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  • Rosas Wasserfälle | glueckauf

    Rosas Wasserfälle 3 a Rosas waterfalls: On May 7th, the members of the IG-Mitterbergstollen - Via Salis graveled the approximately 100 meter long path to the "pink waterfalls" in the Perneck district of Bad Ischl, set up the information board and the benches and installed the signposts. An extraordinarily attractive sight has thus been opened up for Perneck and Bad Ischl. Figure 1: Rosa's Waterfalls, 2021 IGM The naming of these cascades, known as "Rosa's waterfalls", is derived from Countess Rosa v. Kolowrat, who really enjoyed visiting this vantage point. As early as 1809, Johann August Schultes, in his travels through Upper Austria, described "The two waterfalls on the lschler Salzberg" as "a very rewarding game". pink v Kolowrat Countess Maria Rosa Johanna v. Kolowrat was born on May 23, 1780 as the daughter of Count Kinsky and married Count Franz Anton von Kolowrat-Liebsteinsky in 1801. The marriage remained childless, Countess Rosa Kolowrat died on March 16, 1842. Figure 2: Rosa von Kolowrat, Internet Wikipedia Franz Anton von Kolowrat Count Franz Anton von Kolowrat-Liebsteinsky, *01/31/1778, +04/04/1861, headed the finance section as Minister of State from 1827 and from 1835, together with Prince Clemens Metternich, was a permanent member of the secret state conference, which from 1836 to 1848 governed government affairs in the led the Habsburg Empire. After Metternich's resignation in 1848 he was the first constitutional prime minister. Figure 3: Franz Anton von Kolowrat, Internet Wikipedia The Kolowrat family in the Salzkammergut In 1830 the Minister of State acquired the "Schlössl am Wolfsbühel", which was called "Schloss Kolowrat" from then on. He was made an honorary citizen of lschl in 1831. The new brewhouse built in lschl in 1834 was named "Graf Kolowrat-Sudwerk". Today's "Adalbert-Stifter-Kai" was called "Kolowrat-Kai" at that time and today's Bahnhofstraße was called "Kolowrat-Allee" in 1837. Around 1835, Count Kolowrat built a "big Swiss house" on the Hoisenradalm and in 1836 he had a lookout tower built on the "Hohen Perneck". This existed from 1836 to 1863. Since then this mountain peak has been called "Kolowratshöhe". The connecting road between Strobl and Schwarzenbach, built in 1840, was named "Rosa-Straße" in honor of Countess Rosa von Kolowrat. Figure 4: Tower on the Kolowratshöhe, Internet Wikipedia Figure 5: Schweizerhaus Hoisnrad, 1835 JV Reim Figure 6: Rosas Waterfalls, 1809 Schultes travel through Upper Austria

  • Gipsbergbau Bad ischl

    Salzkammergut Salzbergbau Gipsbergbau

  • Pressestimmen | glueckauf

    Pressestimmen zur Bergsäge Pressestimmen zur Bergsäge beim Maria Theresia Stollen

  • 10 Frauenholzstollen | glueckauf

    10 Der Frauenholz – Stollen Stollenname: „Frauenholz – Stollen“ Ischler Verweser Raphael Frauenholz Angeschlagen: 2. Oktober 1610 Verlassen: bis 1745 unterhalten, verlassen um 1848 Länge: 706 m Seehöhe: 880 m Der Frauenholz - Stollen wurde anfangs durch einen vom Neuberg – Stollen abgeteuften, 30 Stabel (35,8m) langen Probe – Schurf („Probschurf“) von oben herunter untersucht. Nachdem die weitere Tiefenerstreckung des Salzlagers nachgewiesen werden konnte, wurde der nach dem damaligen Ischler Verweser Raphael Frauenholz benannte neue Stollen am 2. Oktober 1610 angeschlagen. Es dauerte bis am 22. Juni 1632, also 22 (!) Jahre, bis das Salzlager erreicht wurde. Um das Salz zu erreichen mussten ca. 530 m taubes Gestein durchörtert werden, was einem Jahresvortrieb von ganzen 25 m entspricht (sofern der Stollen dauernd mit Mannschaft belegt war). Der Frauenholz – Stollen war der erste Stollen, der das Pernecker Salzlager von Nord nach Süd („Mitternacht gegen Mittag“) unterfuhr. Alle höher gelegenen Stollen vom Neuberg – bis Johannes – Stollen wurden von West nach Ost („Abend gegen Morgen“) angesetzt. Da das Gelände auf der Nordseite und wesentlich steiler ist, war die Hauptschachtricht um einiges kürzer und der Aufschluss deshalb mit wesentlich geringeren Kosten möglich. Eines der ältesten Denkmäler alter Ischler Bergbautätigkeit ist die in Stein gehauene Inschrift des Frauenholz – Stollens. Nach wechselvoller Geschichte, heute am Kaiser Maria Theresia – Stollen angebracht, berichtet diese Tafel vom Anschlag des Frauenholz – Stollens 1610 bis zum Antreffen des Salzes nach 22 Jahren: Den 2. Octobris nach Christ, unseres Heilands Geburt, im 1610 Jahr, unter Rudolfo dem anderten Römischen Kaiser Matthia dem anderten König zu Ungarn Designierten zum König in Böhmen regierenden Erzherzogen zu Österreich etc., bei Herrn Veit Spindler, Salzamtmann, Raphael Fraunholzen, Verwesern und Georg Nützen, Gegenschreibern ist dieser Salzberg durch Andrä Kälssen, Bergmeistern, Leonhard Astern, Bergschaffern, aufgeschlagen, angefangen und von den Bergleuten nach Gedachtes ihres Verwesers Name der Fraunholzberg genennet. Das Salz aber angetroffen worden den 22. Juni 1632 unter Ferdinand dem anderten, Römischen Kaiser Ferdinand dem dritten erwählten und gekrönten König zu Ungarn und Böhmen, Erzherzog zu Österreich, bei Herrn Georg Brugglachern Salzamtmann Johann Resfelt von Rosenthal, Verwesern und obgedachten Georg Nützen, Gegenschreiber, Andrä Kälssen, Bergmeistern und Martin Kälssen, Bergschaffern. Gott geb Gnade. Amen. Die Länge der Frauenholz Stollen – Hauptschachtricht betrug bis zur ersten Kehre („Kößler – Umbau“) durch das taube Gebirge hinein 339 Stabel (404,1m). Anschließend wurde noch die „Krechen“ – Hauptschachtricht („Gerade“ – Hauptschachtricht) im Salzgebirge weitergetrieben und der Streubel – Schöpfbau darauf angelegt. Die Krechen – Hauptschachtricht wurde in der Hoffnung, das Salz länger anzutreffen, im tauben Hangendgebirge noch über 250 Stabel (298,0m) fortgesetzt. Weil aber nur Stein, taubes Gebirge und süßes Wasser erbaut wurde und daraus kein Nutzen zu ziehen war, wurde die Verlängerung der Krechen – Hauptschachtricht mit einem Lettenverschlag verdämmt und das dahinter erbaute Wasser durch Röhren bis zum Mundloch des Frauenholz – Stollens ausgeleitet. Situation Schöpfbaue im Frauenholz – Stollen um 1654: Insgesamt 15 Schöpfbaue in Betrieb. Streubel-, Seutzen-, Hanns Georg Jünger-, Jungen Kessenhüller-, Johann Philibert-, Seeau-, Hölzl-, Seywalder-, Metzler-, Schweibelmayr -, Jesuiter-, Pruklacher-, Soltinger-, Harrach- und Spitzel – Bau. Auf der gegen Osten („Morgen“) ausgelängten Hauptschachtricht befanden sich 8 Schöpfbaue, nämlich der Seutzen-, Hanns Georg Jünger-, Jungen Kessenhüller-, Johann Philibert-, Seeau-, Hölzl-, Seywalder- und Metzler – Bau, welche sich mit dem Streubel – Bau vereinigten und später unter dem Namen der Streubel und Seutzen – Wehr zu einem Ablaswerk vorgerichtet wurden. Hinter dem Metzler – Bau lag links die Kufstein – Kehr, auf welcher der mit dem Metzler – Bau zusammengeschnittene Schweibelmayr – Bau lag. Auf der von der Hauptschachtricht links gelegenen Kapuziner – Kehr lag der Jesuiter – Bau, ihr Feldort stand in tauben Gebirge. In der Fortsetzung der Hauptschachtricht befanden sich der Pruklacher-, Soltinger- und Harrach – Bau, welche in der Folge mit dem Jesuiter- und Spitzel – Bau vereinigten, unter dem Namen Porg – Wehr zu einem Ablaswerk vorgerichtet und benützt wurden. Die Porg – Wehr wurde bis zu einem 1745 erfolgten Einbruch süßer Tagwässer betrieben. Weiter hinten lag der vom Neubergstollen abgebaute Einwässerungs – Schurf, auch Registrator v. Riethaler Schurf genannt, welcher die Hauptschachtricht des Neuberg – Stollens mit der alten Hauptschachtricht des Frauenholz – Stollens verband. 1637 wurden anstatt des baufälligen Holzgebäudes am Frauenholz – Stollen ein Berghaus und eine Schmiede errichtet. 1707 waren im Frauenholz – Stollen 15 Schöpfbaue in Betrieb. Zur Erleichterung der Soleförderung war deren Vereinigung in zwei Damm - Wehren zu 70 und 50 Stuben Fassungsraum ( 17.115m³ und 12.225m³) geplant. Die Umstellung des Laugbetriebes hatte sich verzögert, weil der unterliegende, zum Abfluss der Sole benötigte Amalia – Stollen erst 1687 eröffnet wurde. 1707 rügte die Starhembergsche – Kommission erneut scharf den Vortrieb eines Untersuchungsbaues als Fortsetzung der Hauptschachtricht im Frauenholz – Stollen 300 Stabel (358,5m) über die Salzgrenze hinaus ins Taube. Die Aussichtslosigkeit dieses Vortriebes wurde durch eine Tagvermessung nachgewiesen, denn oberhalb dieser Strecke stand eine hochragende Felswand. Als die sich im Frauenholz – Stollen befindliche Streubel – und Seutzen – Wehr 1729 zusammengeschnitten war, ereignete sich 1738 in der Streubel – Wehr ein Werksniedergang. Dabei drang eine große Menge Süßwasser in die Wehr ein. Am 16 April 1738 wurde in einer Beschau beschlossen, einen Hauerschlag zur Aufsuchung des Süßwassers in der Streubel – Wehr auszuführen, und dieses, wenn gefasst wäre, durch einen Schurf in den Kaiserin Amalia – Stollen auf die Springer – Kehr zu leiten, und von dort schadlos auszuleiten. Dieser Vorschlag konnte jedoch nicht ausgeführt werden, weil das Wasser überraschend aus dem Deckgebirge oberhalb der Wehr zufloss und nicht gefasst werden konnte. Zur Fassung des Wasserzutrittes in die Streubel – Wehr wurde 1738 ein neuer Wasser – Stollen mit Wasserfassungsstrecken („Seitenöffen“) am Reinfalz und die Verlängerung des Rinnwerks zwischen den Bergen vorgenommen. Obschon mit dem 54m langen, in 1.030m Seehöhe angesetzten neuen Stollen („Mittlerer Wasserberg – Stollen“) einiges Wasser erbaut wurde, erreichte man doch nicht den damit erhofften Erfolg, weil das Süßwasser noch immer in die Streubel – Wehr eindrang. Erst 1769 konnte durch den im Lipplesgraben – Stollen angelegten Wasser – Schurf der Süßwasserzutritt endgültig gefasst und abgeleitet werden. Da der „Mittlere Wasserberg – Stollen“ mit den tiefer angelegten Stollen keine Verbindung hatte, wurde er 1816 wieder aufgelassen. Dadurch konnten die Rüstkosten, die zur Instandhaltung des im druckhaften Gebirge angelegten Stollens nötig waren, eingespart werden. Das gemauerte Berghaus, in dem sich die Bergkanzlei befand, wurde 1740 erweitert. Im Jahr 1781 wurde aber das Berghaus beim Frauenholz – Stollen wieder abgebrochen und die dort wohnenden Arbeiter in das Berghaus beim Kaiserin Elisabeth – Stollen und sowie in jenes beim Kaiserin Maria Ludovika – Stollen umgesiedelt. Situation Wehren im Frauenholz – Stollen um 1800: Länge vom Mundloch bis zur Salzgrenze 428 Stabel (510,2m), von da bis zum Feldort 372 Stabel (443,4m). Er hat 1 Kehr mit insgesamt 4 Wehren, davon 2 brauchbare und 2 unbrauchbare Wehren. Um 1820 war nur mehr der vordere Teil der Frauenholz Stollen – Hauptschachtricht vom Mundloch bis zum Wasser – Umbau befahrbar, sowie im rückwärtigen Teil der morgenseitigen Hauptschachtricht die Strecke vom Wimmer – Ebenschurf bis zum Vasold – Schurf (beide Schürfe vom Frauenholz – in den Amalia – Stollen), die aus Bewetterungsgründen offengehalten werden musste. Situation Wehren im Frauenholz – Stollen um 1850: Insgesamt 5 Wehren (um 1850 alle totgesprochen); Erlach - Wehr, Lang - Wehr, Porg - Wehr, Streubel - und Seutzen - Wehr (verschnitten). 1933 wurden im Zuge der Umlegung der Einwässerungs – Strecken die Frauenholz Stollen – Hauptschachtricht, der Kössler – Umbau sowie der Schmidl – Schurf (Frauenholz – auf Amalia – Stollen) stillgelegt. Verwendete Quellen: Carl Schraml „Das oberösterreichische Salinenwesen vom Beginne des 16. Bis zur Mitte des 18. Jahrhunderts“, Wien 1932 Carl Schraml „Das oberösterreichische Salinenwesen von 1750 bis zur Zeit nach den Franzosenkriegen“, Wien 1934 Carl Schraml „Das oberösterreichische Salinenwesen von 1818 bis zum Ende des Salzamtes 1850“, Wien 1936 August Aigner „Der Salzbergbau in den österreichischen Alpen“, Berg- und Hüttenmännisches Jahrbuch, Wien 1892 Leopold Schiendorfer „Perneck – Ein Dorf im Wandel der Zeit“, Linz 2006 Johann Steiner „Der Reisegefährte durch die Oberösterreichische Schweiz“, Linz 1820, Reprint Gmunden 1981 Georg Kanzler „Ischls Chronik“, Ischl 1881, Reprint Bad Ischl 1983 Michael Kefer „Beschreibung Hauptkarten des kk Salzberges zu Ischl“, 1820, Transkription Michael Nussbaumer, Stand 13.09.2016 Anton Dicklberger „Systematische Geschichte der Salinen Oberösterreichs“, I. Band, Ischl 1807, Transkription Thomas Nussbaumer

  • 11 a Hoher Wasserstollen | glueckauf

    Hoher Wasserstollen - höchster Stollen am Ischler Salzberg 11 a High water tunnel Stud Name: "High Water Gallery" Struck: 1689 Leave: 1766 Length: 40 m water tunnel (total drive 243 m) Altitude: 1,114m In 1689 the Hoher Wasserstollen was struck in order to be able to examine the part of the salt dome assumed to be above the Lipplesgraben tunnel. This was the highest tunnel ever driven on the Ischler Salzberg. The Hoher Wasserstollen was installed in the so-called "Fleck" at the foot of the Niederer Rosenkogel. However, since the same was built too high, the salt mountains, which do not reach far up the Lipplesgraben tunnel, were completely run over. It therefore did not live up to its purpose as a hope for salt and the tunnel soon fell into disrepair. High water tunnel, pit plan Michael Kefer, 1829, Upper Austrian Provincial Archive The main shaft was initially in gravel rock, then in gypsum and limestone, its total length was 204 rods (243.2 m). In 1757, 34 bars (40 m) of the main shaft were brought back into a navigable position and used to divert surface water. Since the daily water used was insignificant and did not increase even in heavy rain, the Hoher Wasserstollen was completely abandoned in 1766 and from that point on it was left to decay. High water tunnel, location in the slide area, 1927, Archiv Salinen Austria High water tunnel, landslide, around 1930, archive Salinen Austria The exact location of the Hoher Wasserstollen can no longer be precisely determined today, since extensive subsidence and landslides occurred in the entire area as a result of factory collapses from 1924 onwards. By 1927, an area of more than 9,500 m² was in motion. The attachment point of the high water tunnel was also affected. Sources used: Michael Kefer "Description and explanation of the main maps kk Salzberg zu Ischel", 1820, transcription by Thomas Nussbaumer, as of September 13, 2016

  • 12 Johannesstollen | glueckauf

    12 The John tunnel Stud Name: "St. John of Nepomuk - Stollen" originally watering scree, named after "water saints" Struck: 1725 Leave: 1831 Length: 230 m Altitude: 991 m In 1725, the St. Johannes tunnel was struck to bring in the still unleached mountain thickness of 10 Stabel (11.9m) between the Matthias and Obernberg tunnels and to leach existing works above the level of the Matthias tunnel. Initially, this building was only intended to serve as ventilation and drainage for the princes' weir. However, when the salt was reached during the excavation of this Ebenschurf in 1730 and the cleansing pit was connected to the princes' weir by sinking, the still unnamed building was given the name St. John of Nepomuk tunnels. The St Johannes tunnel – main shaft was driven entirely in the squeezing clay rock. The tunnel timbering lasted barely 1 year. Therefore, 2 scaffolds were constantly needed to keep the tunnel open to traffic. Situation of the weirs in the St. Johannes tunnel around 1800: Length from the mouth hole to the salt boundary 219 bars (261.7 m), from there to the field site 190 bars (227.1 m). 2 hairpin bends with a total of 3 weirs, 2 of which are unusable (Fürsten - and Wimmer - Weir) and 1 usable (Zierler - Weir). Because of the rich salt mountains, the decision was made to extend the prince's weir beyond the Matthias tunnel. For this purpose, a cleaning pit, a sink works and 2 dam outlets were built from the St. Johannes tunnel. In 1733 the prince's weir could be watered again in order to be able to use the thickness of the mountain down to the St. Johannes tunnel. In 1744 the prince's weir went down because it was too close to the overlying rock and fresh water had broken in. The princes' weir now had to be dammed up and abandoned. The Kain and Tratl weir in the Matthias tunnel, which had been in operation since 1648, was also to be leached beyond the Matthias tunnel. Since the Kain and Tratl weir had already fallen into disrepair, a sinkage was sunk from the St. Johannes tunnel in 1738. In doing so, devious brine was encountered. In 1764, a second sinkage, located further towards the day, was sunk from the St. Johannes adit - main shaft against the Kain and Tratl weir. After the construction of 2 dams, the facility, now known as the Zierler weir, could be watered again and watered higher towards the St. Johannes tunnel. In 1802 there was an unexpected decline in the factory, which relocated the two drain boxes of the Zierler weir. The drain boxes could be found under the companionway and prepared. In 1807 the factory went down again. The Zierler weir, which had been emptied down to 17 rooms (1,924m³), could no longer be emptied any further. In 1 week, only ½ room (57m³) of brine drained away, then the drain dried up completely. Since the old sinkage also became completely unusable due to the decline, a new sinkage had to be sunk, and through this, the brine still in the weir had to be laboriously pumped up. The Wimmer weir was built in the eastern part of the St. Johannes tunnel to use the salt agents that remained behind the Zierler weir. However, since there was a risk when the Wimmer weir was flooded that the surface water in the Lipplesgraben tunnel could break through and the salt mountains were very poor, it was completely abandoned again in 1781. Around 1800, the weirs in the Johannes tunnel were largely exhausted. Despite the rich salt deposits that were still available in places, these could not be used further because they were too close to the surface and there was a risk of fresh water ingress. The remaining mountain forts were necessary to support the mountains and were not allowed to be weakened under any circumstances. The tunnel hut near the St. Johannes tunnel burned down completely in 1787. Situation of the weirs in the St. Johannes tunnel around 1850: A total of 3 weirs, all pronounced dead around 1850; Wimmer - weir, Zierler - weir, princes - weir. Until 1933, the drainage path led in the St. Johannes tunnel from the water intake point on the Sulzbach via the drainage pit to the main shaft and on to the Saherböck pit, over which the water flowed down into the Matthias tunnel. The rear part of the St. Johannes tunnel was finally abandoned. Sources used: Carl Schraml "The Upper Austrian salt works from the beginning of the 16th to the middle of the 18th century", Vienna 1932 Carl Schraml "The Upper Austrian Salt Works from 1750 to the time after the French Wars", Vienna 1934 Carl Schraml "The Upper Austrian Salt Works from 1818 to the end of the Salt Office in 1850", Vienna 1936 Leopold Schiendorfer "Perneck - A Village Through the Ages", Linz 2006 Johann Steiner "The traveling companion through Upper Austrian Switzerland", Linz 1820, reprint Gmunden 1981 Georg Chancellor "Ischl's chronicle", Ischl 1881, reprint Bad Ischl 1983 Michael Kefer "Description of the main maps of the kk Salzberg zu Ischl", 1820, transcription by Thomas Nussbaumer, as of September 13, 2016 Anton Dicklberger "Systematic history of the salt pans of Upper Austria", Volume I, Ischl 1807, transcription by Thomas Nussbaumer, as of 06.2018

  • Arbeiter | Via Salis Bad Ischl

    Salzkammergut Salzbergbau Sozialgeschichte Wirtschaftliche Lager der Salzbergarbeiter Social - economic situation of the salt workers in earlier times: Introduction: The situation of the Salzkammergut workers has always been bad and deplorable. Dependent on the salt works, they were completely in the hands of one company, which also had all the administrative and judicial power. Employment as a "Kammergutarbeiter" was associated with "certain poverty" because the wages were meager and insufficient. In addition to the low wages, the salt workers were supplied with cheap grain and lard. Nevertheless, cheap grain and lard and one-off grants were of little help in times of need, since the Hofkammer did not increase wages despite constant inflation. Salt Rack: Salt production was reserved for the emperor as a royal rule. Along with taxes, the salt shelf was by far the most important source of income for the state, which was always in financial difficulties. When the salt industry was at its peak, the salt works in Hallstatt, Ischl, Aussee, Hall in Tirol and Hallein supplied all of southern Central Europe (from Switzerland via Swabia and Bavaria to Bohemia, Moravia, western Hungary and Carniola). The rich profits from the salt mines owned by the sovereign covered up to a third of the state budget. If the emperor didn't know what to do because the state coffers were almost always empty, he simply had the price of salt increased. Complaints about the plight of the population, about the damage to cattle breeding, about outbreaks of cattle disease as a result of the increase in the price of salt were not able to prevent the price increases. As the financial capabilities of the salt rack were pushed to the extreme, any link between the cost of production and the price of salt ceased. At the beginning of the 19th century, the production costs for a salt barrel were between 24 and 30 kr, depending on the location of the salt works. However, the Hofkammer was able to sell a salt barrel for 11 fl 40 kr, which corresponded to 700 kr. Thus, the sales price was more than 25 times higher than the manufacturing costs!!! The increasing need for the financial exploitation of the salt monopoly was not limited to increasing prices and reducing the cost of transporting and selling salt, but also worked towards reducing production costs with ever more intensified methods. Since wage costs were the main part of production costs, wages were practically not increased over long periods of time, despite constant inflation. Privileges of chamber estate workers: In addition to their wages, the salt workers also had important benefits that were unknown outside of the Kammergut. They were exempt from military service and from military billeting, paid no taxes or levies unless they were homeowners, they had free medical treatment in the event of illness and constant care in old age. The Kammergutarbeiter needed to not worry about the future of their sons. As late as the first half of the 18th century, every able-bodied man from the Kammergütler found a suitable job at the Salzamt. In order not to raise wages, which Vienna stubbornly resisted, attempts were made to reduce the cost of living for the working population as much as possible, to keep food prices down in every way and to prevent their rise as far as possible in times of rising prices. Hofkorn and Hofschmalz: For this purpose, the Salzamt supplied the residents of the Kammergut with grain and lard. The bread grain was brought cheaply to the Kammergut as return freight on the emptied Salzzillen, because as imperial goods it was exempt from all taxes during transport. The sale of grain was strictly regulated, no official was allowed to trade in it, the selling price was strictly regulated for the grain traders, mostly citizens of Gmunden, Ischl, Laufen and Hallstatt. The Salt Office had to ensure that there was always a sufficient supply of grain stored in the official storerooms, the "grain boxes". The beneficiaries always received the grain below the market price and the cost price, which not only strengthened the bond between the crew and the imperial work, but also freed the government from the otherwise indispensable wage increase. As coveted as the meat was, it never became the staple food for the people of the Kammergut because of its unaffordable price. The farm grain had accustomed them to the flour diet, to which they could not do without lard as an added fat. This was more important to them than the meat. The inner Salzkammergut sourced most of its lard from the Abtenau region, whose inhabitants traded it vigorously in exchange for salt, grain and wine. The meat prices were also fixed by the authorities and the butchers were supported with subsidies so that they were able to keep prices low even in difficult times. The civil servants, master craftsmen and workers employed in salt boiling have always received as much salt as they needed in the household, free of charge. The miners and woodcutters and then all the other inhabitants of the chamber estate who were in the service of the sovereign joined the boilers to obtain the free salt. The allocation was generous and fully sufficient for the needs of a small farm. According to an approximate calculation, a Kammergut resident in the 17th century received 30 pounds (16.8 kg) of “mandatory salt” per year for one head of his family, i.e. more than double the actual requirement. Those entitled to “mandatory salt”, who numbered in the thousands, usually had no better use of what was left over in the household than to sell it. The Gmundner weekly market, among other things, offered a good opportunity for this. For the longest time, the Salt Office watched this trade, which noticeably affected its own consumption of salt, without doing anything. It was not until 1706 that the Hofkammer took up the matter and, much to the opposition of those concerned, restricted the "must salt purchase" to 12 pounds (6.72 kg) for each family member per year. First uprising 1392: In 1392, the citizens of Lauffen and Hallstatt "revolted" together with the cooper, shipmen and hermits. They wrote a petition to the sovereign and complained about the officials, especially the salt official, because their wages were too low or wages were withheld. The uprising was crushed bloodily, the "rebels" were severely punished, the ringleaders, if they had not escaped, imprisoned, blinded or even hanged. The penalties corresponded to the legal practice of the time. In the document of Duke Albrecht III. of September 5, 1392, with which he gave Ischl the trading rights, he expressly emphasized that the people of Ischl had not participated in the uprising. Wages of chamber farm workers: According to the 1st Reformation Dragonfly of 1524, the Salt Office was obliged to provide the workers with a decent salary from which they could subsist. In the 2nd Reformation Libel of 1563, the wages of the chamber estate workers were set numerically. For example, the wage for a male day laborer was 6 kr. and for a worker 3.5 kr. 100 years later, at the time of the 3rd Reformation Dragonfly of 1656, an ordinary day laborer got 10 kr. and a “female” 5 kr. In addition, the workers, with little increased wages, still had small allowances, which did not make much difference. A comparison of 1656 with the wages fixed in the second Libellus of 1563 shows that the daily earnings of skilled miners have remained fairly unchanged, while those of day laborers and other unskilled laborers have increased by about 50%. Under the pressure of economic hardship, the government had to at least improve the wages of the lower classes in order to keep them viable and able to work. The wages of the salt workers were still meager. Employment conditions in the rest of Upper Austria were significantly more favorable. A journeyman and a day laborer earned a good 50% more than a salt worker. For the imperial authorities, it was an irrefutable maxim that nothing could be changed in wages. In times of hardship and high prices, people preferred to resort to all sorts of temporary help and support than to raise wages. Temporary help was temporary, but wage increases were very difficult to get rid of. It is also interesting that the miners in Ischl were paid much better than those in Hallstatt, so their economic situation was more favourable. Unfortunately, the historical sources do not reveal the reasons for the unequal treatment of the two companies. The difference is all the more striking as the other provisions of the Reformation dragonfly are almost identical for both salt mountains. Pledging of the chamber property: In 1622 the Kammergut and all of Upper Austria was pledged to the Electors in Bavaria, where it remained until 1628. In 1623 there was a great famine in the Kammergut, as prices rose enormously. Grain became so expensive that people were forced to grind grummet and straw and bake it under the bread. Under the impression of great hardship and high prices, the electoral officials, ignorant of or disregarding the old imperial rule, granted the salt workers a wage increase. After returning to the imperial administration, the consequences of this new way of thinking were hastened to be undone, and on May 23, 1633 all wage increases were canceled and the old wages were reintroduced. The situation of the workers did not correspond to what one would have expected from a social, state administration. The supreme and sole concern of the imperial court chamber was to keep wages unchanged for more than a century, after the increase introduced by the Bavarian administration, unfamiliar with Austrian tradition, had been abolished. Everything went up in price, only wages remained low, unchanged. And all because they had calculated that even the slightest increase in wages would be more expensive than the support given when the workers were starving. Poverty in the Kammergut: In the 17th century, a worker needed around 100 Kreuzer per week for grain, meat, lard, eggs, milk, beets, turnips, cabbage and candles for himself and his family. A miner's wage of an average of 50 - 60 Kreuzer per week was just enough for the essential food needs of a household. The salt workers had no other choice when it came to buying clothes, linen and shoes, so they were forced and usually able to earn an additional income from woodwork or from the finishers. At the end of the 17th century, the state finances were particularly bad because of the "War of the Spanish Succession", and going into debt became the norm. Neither the income from the salt regime nor the tax revenue was sufficient to satisfy the empire's financial needs. All available means were necessary to maintain the empire and the army. Even for the operation of the salt works in the Kammergut, the necessary cash was sometimes still lacking. Going into debt had become the norm in Austria in order to get over the current shortage of money. The year 1696 was one of the saddest in the eventful history of the Salzamt. The Imperial War Pay Office claimed all of his receipts immediately. The Salzamt treasury was temporarily completely empty. In some cases, the Salt Office could not pay wages to workers and officials. They feared national bankruptcy and the loss of good faith among the people. The emperor himself urged the salt office to send money to Gmunden so that the Gmunden office could pay the interest and pay the workers. In 1693 the Kammergutarbeiter sent an emergency cry to the Court Chamber for grain; In Ebensee, Ischl and Hallstatt there was hunger and dysentery, the pans could no longer be operated, the deteriorating coinage had devalued the money. The buyers, shipwrights and Stadlinger who worked in the manufacturing sector suffered even more than the imperial workers. In a petition written in Ischl, they complained that they had nothing left on their bodies and nothing to eat, in Lauffen some had already died of hunger and the rest were about to emigrate with their wives and children and go begging. The manufacturers were also impoverished and could no longer pay their workers wages. In 1714, the Salt Office refused to take responsibility for the imperial authorities in Vienna if the workers were to “crepe out of famine”. In 1715 the Salzamt wrote to Vienna again that the need was increasing and that people had to “crepe”. The workers could not buy clothes and were so exhausted that they could no longer do difficult work. There was fear that the people in the Kammergut could no longer be held back. But as is well known, help did not come so quickly from Vienna. On March 27, 1715, the Gmundner Salzamt reported to Vienna that the workers, who had been driven to despair, wanted to go to Vienna themselves in large numbers to ask for help there. The desperate salt workers only allowed themselves to be deterred from this plan by being granted an extra grain advance. In 1717 scurvy broke out among the Aussee workers, and only then was the danger recognized in Vienna. This time, orders were immediately given to give the sick workers free medical treatment and medicines. In 1718 it was reported from Aussee that the wives and children of the workers were already going out to beg. The misery in the Salzkammergut was an almost regular occurrence. The officials were helpless, their hands were tied by the Vienna Hofkammer. The workers' petitions often found support from the Gmundner Salzamt, but none from the Hofkammer. And with the misery and overpopulation of the Salzkammergut came the workers' unrest. As long as people trembled for every worker, as long as every worker was valuable for securing the imperial work, as long as everything was used for salt works, the Salzkammergut was not without poverty and hunger, but without workers' unrest. In 1731, the Viennese Court Chamber issued a sharp reprimand to the salt offices. A survey of the age structure of the employees showed that among the 2,156 workers from Hallstatt, Ischl and Ebensee, 1,134 were under the age of 18, of whom 355 were even between 7 and 12 years old, were accepted into the imperial service. According to the opinion of the Hofkammer, the young lads marry as soon as they earn a piece of bread, and so the Kammergut becomes "too populess", and that's not all, the young lads are clumsy and careless at work, are often "damaged", and it costs the treasury only doctor's salaries and commissions. Such young people are therefore no longer allowed to work. The Salt Office was strictly instructed to encourage young people to do anything other than salt work, to remove immigrant foreigners from the country, to restrict marriages, and to hand over "stubborn elements" to the militia as recruits. The rationalization measures that began in the 18th century, combined with the reduction in the number of workers, the dismissal of older, weaker workers, cuts in pensions (“commissions”) and doctor’s wages, led to unrest and hard conflicts. The officials in the Salzkammergut were no friends of this new economic trend, but their hands were tied. Ischl Shrove Tuesday - Revolt 1733: From 1733 things started to ferment among the workers. On February 23, 1733, the Verwesamt reports on a revolt by the Ischl workers. Since time immemorial, workers in Ischl have been given the day off at 12 noon on Shrove Tuesday and have been paid the whole day. Now that the greatest economy was ordered, they didn't think they had the right to do so, because it would amount to 36 fl. for 470 people, and the workers were not allowed to go home. Despite this, the angry workers left their work earlier, gathered in front of the office building, and "made their complaints with unvoiced and punishable freedom". In times of the greatest famine, it remained calm in the Kammergut, and now there was a revolt because of 36 fl. But in the meantime, the much more serious religious unrest was caused in the Salzkammergut, and the situation was so dangerous that Salzamtmann Graf Seeau not only refrained from punishing the ringleaders, but even released Shrove Tuesday afternoon. This is how the unnecessarily conjured up Shrove Tuesday revolt of the Ischl workers ended. This was the first workers' revolt in the Salzkammergut that had endured 23 years of terrible hardship without the workers daring to do anything more than the most humble begging, and yet they were starving. But at least they saw the good intentions of the officials, and from time to time a small gift of grace came from Vienna. The petty savings, the abolition of old customs irritated, the restrictions on commissions and doctor's wages embittered, and when Sternbach came along with his innovations, a revolt broke out that no longer ended like a carnival joke. Uprising of the Ebensee woodworkers in 1746: In May 1746, the news came to Vienna that the woodcutters and shipbuilders in Ebensee, through "punitive defiance and the tumultuous proceedings" had forced the Salzamtmann Sternbach to sign the earlier, now forbidden "excesses and negligence" again. The Ischl servitude desired the same. After long pleas, the Ebensee woodworkers strictly rejected Sternbach's innovations on May 1, 1746. About 300 of them gathered and impetuously demanded their piece of bread from the salt clerk who was present in the vicarage. They also horribly beat various "wood watchers" employed by the Salzamt. The woodcutters also demanded that the woodruff be dismissed and that several of them should get the farm grain again. They presented all demands loudly and very impetuously. People were no longer satisfied with verbal promises, "as if they had often been promised something but never kept it". The salt official had to put his promise in writing, threatening to meet again if the promise was not kept. In Vienna people were extremely upset about this incident. An investigative commissioner with 300 men on foot and 30 on horseback was ordered to the Salzkammergut to ensure law and order. The culprits should be punished and Sternbach's new guidelines should be implemented quickly. Every worker was to submit to the new regulations, every meeting of workers was to be prevented and the "rioters" were to be punished with corporal punishment. Some officials were accused of taking sides with the workers and should be punished without any leniency. The rebellion of the workers had become dangerous because some of the officials felt that the harsh actions of the Viennese Hofkammer were disadvantageous for them too, which is why the officials openly or secretly sided with the workers and abetted the rebellion. The criminal investigations in Ischl and Ebensee yielded nothing. All the woodcutters answered in the same voice that only "sheer necessity" had driven them to the unrest. It was impossible to identify the instigators of the riot. The crime report also gives the causes of the riots. Salzamtmann Sternbach had abolished the previous system for supplying wood by eliminating the woodworkers and creating lumberjacks as "imperial lumberjack parties" who were supposed to work on piecework wages. He wanted to eliminate the numerous fraudulent machinations in the timber industry. But the woodcutters and master woodworkers did not put up with this. The investigating commissioner reported that as early as August 1746, most of the workers had returned to work repentant. When the military finally withdrew in April 1749, this was done with an explicit warning to the workers to continue to behave docilely and to follow the orders of the salt official at all costs. Sternbach had found employment in Hallein in Salzburg, in Hungary and in Lower Austria for the superfluous people who were able to work, but the workers did not want this. Nobody wanted to go there, they didn't even want to go to work from one detention center in the Kammergut to another. The Salzkammergut workers were used to having their own way, and they didn't like the stricter discipline that was in use today. They were tied to the Salzkammergut for centuries, they were artificially brought up to the point that they shouldn't even think of moving away, and now, against their will, they are to be dragged onto the foreign market as work goods. weekly rate: Until 1753, the salt workers were regularly paid their wages on Saturdays after the “weekly rait”. Files report that in Ischl it was customary not to work on Saturdays or Sundays in the imperial salt mines. Instead of the miners using Saturday for their domestic work in order to rest on the following Sunday to strengthen themselves for the exertions of the coming week, on Saturday evenings they exhaust their last strength and usually their hard-earned maternity pay in the inns. On Monday, exhausted and usually without money, they began their arduous day's work all over again. The Kammergut in general, but Hallstatt in particular, was always considered the most expensive part of the country before it was opened up for traffic. In addition, the cost of living had risen steadily since the mid-eighteenth century, but wages had risen only imperceptibly, if at all. For example, in Hallstatt around 1788, a pound of smoked meat cost 19 kr. At that time a bricklayer earned only 19 kr, an ordinary worker only 17 kr. during the day. Paper money or “bank note”: Four wars lost within a decade (Peace of Campo Formio 1797, of Luneville 1801, of Preßburg 1805 and of Vienna 1809) had not only costs, but also losses on land and thus tax revenues, and finally also the loss of maritime trade , and the "Continental Blockade" imposed by Napoleon on Europe severely damaged the Austrian economy. Nevertheless, the state had to continue to arm and to manage the proceeds from its salt business as one of its last secure incomes as stingily as possible. The tense economic situation led to a shortage of money and devaluation. As a countermeasure, paper coupons were put into circulation as a substitute for coins as early as 1761. From the beginning, the population did not enjoy it because it was constantly declining in value and the misery of the workers increased again. In the years 1808 and 1809 the imperial printing press produced more and more paper money. By 1810 this had almost entirely replaced cash. As a result, the paper currency fell so badly that the Austrian financial system almost collapsed. On December 11, 1810, Austria stopped cash payments entirely, the bank notes were confiscated and replaced by new "redemption slips" with a fifth of the previous nominal value. The money suddenly lost 80% of its value! It was not until 1816, with the establishment of the National Bank, that the Austrian monetary economy began to rebuild. From now on, only the National Bank was authorized to issue banknotes and obliged to redeem the current bills. This quickly led to a stabilization of the monetary value. French occupation in the Kammergut: Austria's struggle against Napoleon required the utmost exertion of all forces and suppressed all other considerations. The imperial patent of October 25, 1804 granted exemption from military service only to the most important management bodies and the most distinguished workers in the mines. With the strict application of this regulation, the Salt Office would have had to stop all operations that were not allowed to be interrupted because of the salt supply of the Reich. The salt office and the administration offices made constant efforts to get their people free from conscription, but the recruitment commission instructed by the court war council made no exception for the chamber estate and called up 183 men from the chamber estate in July 1805. After the Salt Office objected, the recruiting commission from the Kammergut only held back 41 men. The long period of war, with its insatiable demands on men fit for arms, had eliminated the old privilege of the salt workers, who had also become conscripts and were subject to military laws. Naturally, the Salzamt was concerned with freeing people from military service who were indispensable for the company or who were difficult to replace. A joint commission consisting of representatives of the district office, the salt office and the military district command was to determine the categories desired for military liberation. The deliberations revealed that out of a total of 5,530 employees, only 1,385 men were suitable for temporary exemption. Continuing operations was such an almost impossible task for the Salzamt. The period of French rule from 1809 onwards was downright catastrophic for the salt industry. The income from the sale of salt in the country flowed into the coffers of the occupying power, so the Salt Office could neither pay the wages of the salt workers nor procure the food they needed to feed themselves. During the summer months of 1809, Hallstatt workers waited seven weeks for their wages. Hundreds of them marched in front of the office building in Lahn and threatened to make money with the salt from the magazines if help didn't come soon. Revolution 1848: The winter of 1847 increased the misery of the workers unbearably again. The people sold their livestock, got into debt, couldn't get flour from the millers in advance, lost their strength and didn't have enough to clothe themselves. At the beginning of 1848, the Ischl workers ganged up to take violent action against the bakers and millers and to force a reduction in the price of flour and semolina. As a result, in January 1848 the Court Chamber set about working out a new wage system that was intended to bring the workers a substantial improvement in their income. The new wage regulation that came into force at the end of 1848 contained notable concessions to the workers, who were agitated in the year of the revolution and suffering from inflation. In addition to a general wage increase for all service classes, the court grain and lard purchases were increased and their prices reduced at the same time. In addition, all restrictions on the purchase of farm grain have been lifted. In 1848, the Court Chamber set the 48-hour week for all miners equally and wanted to break it down into six eight-hour shifts. However, she only found the approval of the Ausseer miners, while those in Hallstatt and Ischl insisted on the six-hour pit shift that had been granted to them in 1771. Mining lasted from Monday to Friday, leaving Saturday to take care of the household chores. The low-wage miners preferred to work short shifts because it gave them the opportunity to earn extra income. There was no real uprising movement in the Kammergut, but fears of such a movement prompted the authorities to take some precautionary measures. The Saline Ebensee had set up a fire station for a short time. A section of the National Guard had taken up position in Ischl. In October 1848, due to a shortage of firearms, the Board of Directors of the National Guard requested that the Salt Oberamt make 120 pikes (polearm or spear) and contribute to the uniforming of the poor guards from the working class. The Salzoberamt had no objection to the production of pikes in the Ebensee court smithy, the saltworks actually supplied the National Guard with 60 pikes. But she refused the uniform expenses, the workers should draw on the brother shop's assets. Limit provisions: The salt workers in the Kammergut also received a "limito provision", a certain amount of lard and grain, which could be obtained at reduced prices. On the other hand, the basic wage of the salt workers in the 19th century was always below that of the skilled factory workers. The system of “safe poverty” thus continued into the 19th century. Working as a stable miner or salt worker was secure employment even in times of crisis, but cuts in pay had to be accepted. If an enemy invasion was to be feared, the administrative offices were not only allowed to give the workers their wages and farm grain, but also limito lard for a quarter of a year in advance. From 1789 onwards, the purchase of Hofkorn was extended to all family members. Annually the following was given out: for men 350 kg, for women 200 kg and for each child under 12 years 100 kg. The delivery of the farm grain to the workers entitled to receive it took place monthly at first, then every six weeks. The limit value of the grain received was then deducted from the wages when the next payment was made. In 1815, almost 3,200 tons of grain were imported into the Kammergut from the Salzoberamt and made available to the workers at a limit price, which was usually even below the cost price. Grain gathering took place alternately every six and seven weeks eight times a year. The year 1848 brought the staff a notable improvement in the purchase of lard. A full worker weighed 20.2 and 33.9 kg annually, depending on his wage grade and category. The distribution in the era's lard cellars took place at the same time as that of the Hofkorn, the limit price was deducted from the wages of the workers. Workers with their own farms, which enabled them to keep three cows, were excluded from purchasing lard. It was almost always clarified butter that was handed out, only in exceptional cases, and only as emergency help, were the workers also given pork bacon. The wage deduction for these groceries was 48 Kr. for 1 Metzen Korn and 10 Kr. for 1 Pound of Lard, ie for the former a third and for the latter half of the usual market price. In certain cases, however, discounts were still made on these wage deductions, which were introduced in place of the monetary allowances that had been customary in times of inflation. In 1873, the supply of food was finally stopped and wages increased accordingly. Only the deputat salt and a preferential purchase of firewood remained in kind. The purchase of wood was only intended for personal use, selling it to third parties was strictly forbidden. Officials and those workers who were unable to get the wood in the forest could get it at the Aufsatzplatz or from the drift. A fee had to be paid for the deputate wood. After the Law on Associations passed in 1867, it was possible to set up workers' support associations. The miners and smelters of the Aussee, Altaussee, Hallstatt and Ebensee saltworks founded their own consumer associations to improve the food situation. Social situation of the miners around 1868: In 1868, the annual need for money for a family of workers (man, woman, two children) in Upper Austria was around 250 guilders. This roughly corresponded to the annual earnings of a hewer in a salt mine. Of this amount, around 20-40 guilders went to rent for small apartments. Those workers who were not themselves smallholders mostly lived in rented accommodation in villages close to the factory. The family apartment often consisted of a single, low room. Since this was also used for cooking and washing, and for reasons of economy it was often not aired for weeks in winter, the rooms were damp and moldy. The often numerous family members lived here in a small room huddled together without separating the sexes, sometimes even unmarried workers were sublet. About 13 - 15 guilders had to be spent on heating the small apartments, despite the preferential purchase of firewood. Besides his work clothes, the worker usually has better clothes for Sunday. The average annual outlay for clothing was between 20 and 30 guilders, depending on the size of the family. In general, the mining families subsisted on pastries prepared with lard, vegetables and legumes, and meat was very rarely on the table. In 1868 a family spent 150 - 180 guilders on food in Upper Austria. Housing situation of the salt workers: Around 1870 there were 22 company-owned workers' living quarters or dormitories at the saltworks in the Kammergut. The latter, which were in the immediate vicinity of the workplace, were used as accommodation during the working days by the workers living away from the mine, who could only return to their families once a week. Only at the end of the 19th century, small apartments were newly built for the salt workers, which brought a big improvement. The typical worker's apartment consisted of an almost 10 m² kitchen, an approximately 20 m² heated room and an almost 10 m² cabinet without heating. Only 10% of wages were retained as rent. Outlook: A regular system of privileges and disciplining shaped the everyday work and life of the salt workers. In return for social security, the state expected a special loyalty and the preservation of the honor of the group of salt workers even outside of working hours. When you were hired, you not only had to provide birth certificates and certificates of origin, but also a “certificate of morality”. Service regulations from 1899 not only regulated behavior during working hours. Avoiding "violence and bickering", "appearing at the work place at the appointed time" or the prohibition on leaving the work place without permission can still be understood as regulations that were necessary for a functioning workflow. The ban on "smoking tobacco" outdoors, on the other hand, points to an almost patriarchal control, as do the reasons for dismissal in the case of "reasonable suspicion of poaching", in the case of secret or open "incitement against official orders" or "essential breaches of duty in relation to loyalty, diligence and due respect and obedience to superiors”. The system of privileges and disciplining, in which workers and employers entered into a close symbiosis, should not lead to a glorified picture of exclusive harmony. There have always been conflicts between the salt workers and the state as the employer. In the 19th century, however, the forms of protest changed. Until then, the close ties between the salt workers and the state had favored cooperative conflict resolution mechanisms. The strike as a form of protest only came into use in the early 20th century; before that, the salt workers tried to present their requests and claims in the form of petitions. As an employer, the state usually reacted very willingly to these “gentle” demands with concessions. After the turn of the century, the forms of protest changed. Spontaneous actions were replaced by more organized, longer-term protest movements. In the large demonstrations to obtain universal, equal and direct suffrage in 1907, the salt workers took part together with other groups of workers and marched under the red flags of social democracy, but without being clearly organized as social democrats. For the miners and smelters, there was still a long way to go, full of protests, before the hard and dangerous nature of their work was fully recognized in terms of wages and social benefits. Only during the construction period after the Second World War did the miners receive the financial compensation they were entitled to. Sources used: Gustav Brachmann "Three contributions to the history of our salt industry", Upper Austria Heimatblatt, 18th year, issue 3-4, Linz 1964 Franz Hufnagl "The toll to Gmunden", Böhlau Verlag, Vienna 2008 August Huysen "Salt Mining and Saline Operation in Austria, Styria and Salzburg", Berlin 1854 Ischl home club "Bad Ischl home book 2004", Bad Ischl 2004 Karel Kramar "The state wage policy and the situation of the workers in the salt pans of the Salzkammergut up to 1748", yearbook for national economy, Vienna 1896 Ewald Hiebl "Safe work and state protection" in: "Mining - everyday life and identity of the Dürrnberg miners and Halleiner salt works", Salzburg contributions to folklore, Volume 10, Salzburg, 1998 Anton Schauenstein "Denkbuch des austrian mining and metallurgy", Vienna 1873 Carl Schraml "The Upper Austrian salt works from the beginning of the 16th to the middle of the 18th century", Vienna 1932 Carl Schraml "The Upper Austrian Salt Works from 1750 to the time after the French Wars", Vienna 1934 Carl Schraml "The Upper Austrian Salt Works from 1818 to the end of the Salt Office in 1850", Vienna 1936

  • Frauen- und Kinderarbeit im Salzberg | glueckauf

    Frauen- und Kinderarbeit im Salzberg Women and child labor in salt mining

  • 23 Pernecker Gipsbergbau | glueckauf

    23 Pernecker gypsum mining: Gypsum is a very common mineral from the mineral class of " sulfates " (salts of sulfuric acid). It has the chemical composition Ca[SO4]·2H2O and usually develops tabular or prismatic to needle-like crystals , but also granular to massive aggregates . In general, gypsum is colorless or white. However, it can take on a yellowish, reddish, gray or brown color due to the absorption of foreign ions or admixtures of various kinds ( sand , bitumen , iron). Gypsum is a chemically formed “sediment” (deposited rock) that deposits like salt when shallow sea basins dry out. Due to the formation of dolines and sinkholes, gypsum deposits are very easy to recognize, even if they are covered with soil on the surface. After rock salt, gypsum, which is closely linked to it in terms of deposits, is the second most important mining product in the Salzkammergut. Gypsum occurs mainly in the area around Ischl, Goisern and in the Ausseer Land either as a component of the leached salt cap or in the form of independent gypsum sticks, which at a depth of between 30 - 40 m turn into anhydrite, as the anhydrous form of gypsum. The exploitation of the usable types of rock found in the Salzkammergut was mostly left to private activity. It was subject to the approval of the Oberamt, which demanded a modest rent for it. This included, above all, the extraction of gypsum, which was openly exposed in many places in the Ischl district and whose mining and processing had reached a remarkable extent at the end of the 18th century. The Salt Office did not put any difficulties in the way of the gypsum ditch and approved it wherever it did not impair salt mining. It also ensured that the dismantling was carried out in an orderly manner and that the necessary precautionary measures were observed. In most cases, the landowners quarried and processed the gypsum themselves, helping many salt workers to earn a worthwhile extra income. Gypsum quarries initially existed in the vicinity of Ischl in the Schönmanngraben west of Kaltenbach, in Lindau near the Grabenmühle, in the rear Ramsau, in Roith and in the Kiliansgraben under the Jainzenberg, in Sulzbach at the southern foot of the Siriuskogel and in Perneck and Obereck. In 1824 the gypsum diggers on the Hundskogel dug out of a 30 fathom (57 m) long, old mining tunnel. In 1828 further gypsum quarries are mentioned on the Hießeben near Hallstatt, in Zlanbach near Steg and in the Strub in the Goiserer Weißenbachtal. In 1832 the Wildenstein Nursing Office was only able to lease six of the eight advertised gypsum quarries. After the upper layers had been exploited, the operation required a great deal of excavation work and was then only little worthwhile. In 1844, gypsum pits were still in operation in Perneck and in Goisern am Leisling, on Herndlberg and in Wiesleben. Gypsum was also mined at Hütteneck near Goisern, in a deposit discovered in 1839. In 1839 a rock fall had buried the large gypsum quarry in the Strub in the Goiserer Weißenbachtal. In Wienern am Grundlsee, a large gypsum deposit was discovered in 1844 and leased from the Salzamt in the same year. However, this small mining was quickly stopped because of the unfavorable delivery conditions at the time. However, this deposit has been used again since 1952. To date, the Rigips company has been quarrying around 300,000 tons of raw gypsum per year. Gypsum, which found good sales in the ground state above all as a fertilizer, was mined in the Ischl area, especially in Perneck. In 1847 the gypsum pits there were already quite exhausted and further quarrying was no longer worthwhile. It was therefore difficult for the Salzamt to find new leaseholders to continue operating the gypsum pits. In Perneck, gypsum was mined primarily as a side business. The activities were carried out by the farmers themselves and mostly only in the winter months. External workers were used only occasionally. The Kranabitl, Perneck 20 vulgo "Kranerbauer", Gschwandnter, Perneck 14 vulgo "Gschwandtnerbauer" and Schiendorfer families, Perneck 66 vulgo "Schuster" and the Schiendorfer families, Obereck 9, 11 and 16 operated gypsum mining. In order to get to the gypsum, up to 17 m deep opencast pits were dug and tunnels were driven. The lumpy gypsum rock obtained was delivered to the sal ammoniac factory in Nussdorf near Vienna and on to Hungary. The hacking was crushed into fertilizer in a separate gypsum ram located on the Sulzbach. The stamp mill, driven by an undershot water wheel, was equipped with 9 stamps. The building of the gypsum plant, which was in operation until the turn of the century, was demolished in 1944. JA Schultes reported in his "Travelling through Upper Austria" published in 1809 about the Ischl gypsum stamping. 'You can see the plaster stamps, which could be better equipped, as the trade in plaster is not insignificant here. One rams 15 - 16 centners (850 - 900 kg) in one day. The hundredweight of red plaster was worth 22 kreuzer in 1802, the blue 23 kreuzer, the white one being the most expensive, and was worth 24 kreuzer. You need the ordinary for fertilizing. The worker who stands by the rams all day long with his mouth bandaged receives 20 kreuzer.” The gypsum powder from the Pernecker stamp mill was transported to the towns around Lake Attersee by means of ox carts. There it was used as a sought-after mineral fertilizer for clover grass. The teams of oxen needed one day for the outward journey through the Weißenbachtal, and they drove back the next day. From 1852, the Schiendorfer families from Obereck and Perneck leased the "Mühlleitengrund" property for the purpose of gypsum extraction. At the "upper gypsum lacquer" a tunnel led eastwards into the mountain. This tunnel curved and emerged from the slope about 150 m to the south-east. The two tunnel entrances had a taxiway and were still passable up until the time before the First World War, later they were filled in. In the area of the southern tunnel exit, a landslide can still be clearly seen in the terrain. On the upper, western edge of the terrain of the "Mühlleitengrund" you can still see an extensive, about 5 m deep pinge, which indicates an underground mining chamber. In addition, gypsum in this area was extracted in two up to 17 m deep cut-and-cover pits (“lower gypsum coatings” at the soccer field and “upper gypsum coatings”). Over the years, the pits have repeatedly flooded due to flooding from the Sulzbach stream that flows past. Efficient pumps could not be used, so that operations in Perneck had to be abandoned around the turn of the century. In July 1954 there was a major flood in Perneck. Below the Maria Theresia tunnel, a large reservoir had formed due to the tunnel heap. The heap had grown excessively due to the expansion of the Maria Theresia tunnel. During the night of July 8, the entire stockpile slid into the flood-bearing Sulzbach and was swept away. The removed rock material completely filled the upper gypsum coating. With a depth of 17 m and an area of 700 m², the upper gypsum lacquer pit was the largest gypsum pit in Perneck. In the 19th century, gypsum was also quarried in the area around Perneck at the former Steinberg mining area . Gypsum outcrops on the Törlbach near the former "Schaffer saw" and extensive gypsum pinings in the area of the Steinberg tunnels still indicate this extensive mining. Gypsum mining in Obereck was continued by the Schiendorfer family, Obereck 11, in opencast mining and continued until about the First World War. The mining license for this mining was sold to the Linz entrepreneur Josef Flatz and subsequently a tunnel was dug. In 1944, on the basis of a site plan drawn up by Markscheider Rettenbacher, a tunnel was dug to underpass the former opencast mine. The starting point was 25 m lower than the open pit. Russian prisoners of war began driving the tunnel, which was designed to be 3 m wide for double-track mining. Unfavorable rock conditions and a lack of mining knowledge repeatedly led to collapses, so that work came to a complete standstill after around 20 m of advance. In the autumn of 1946 another attack was attempted. The single-track tunnel, now driven with a smaller profile, reached the gypsum block after 185 m. The device and the dismantling could be started. During the first 10 years of operation, the output amounted to an average of 4,000 tons per year. The main customers were the Gmundner cement works Hatschek, which needed gypsum as an additive for cement production. Part of the funding was even sent to the CSSR. The average workforce was 4 workers and 1 employee. In 1955, the "Linzer Handelsgesellschaft", whose sole owner was Lothar Flatz, was awarded the free-digging area including overshares. As a result, both the workforce and the production volume increased significantly. 6 to 8 workers and 2 employees were able to increase the raw gypsum production from initially 500 t/month to 1,000 t/month in the last few years of operation. From 1963, the funding went entirely to the Gmunden cement works Hatschek. The output of the pit was quite different depending on the needs of the Hatschek company, which was subject to economic and seasonal fluctuations. Despite this, the gypsum pit could not cover the raw gypsum requirements of the Hatschek cement works. In 1965, 3 additional Yugoslav guest workers were employed to increase performance. The small amount of deposit substance that remained and the increasing deafness to the depths, which made the construction of another civil engineering project appear to be less than successful, prompted the mine operator to hand over the operating facilities to the Austrian Armed Forces. June 30, 1966 was set as the handover date. As a result, the army built an ammunition store in the foothills of the gypsum deposit. The former civil engineering works were largely filled with jacking heaps. The relocation of the workings above the level of the conveyor tunnel was omitted because of the high costs. The old mine building was only used in exceptional cases, such as for the construction of emergency exits in the area of the old mining tunnel and the ventilation shaft. The amount of raw gypsum extracted during the 20-year life of the Oberecker pit between 1946 and 1966 was around 100 - 120,000 t. From a geological point of view, the Oberecker gypsum ridge, which lies in the course of a Juvavian overthrust zone, is genetically related to the Pernecker salt deposit due to isolated pieces of salt occurring in the gypsum. Due to the mutual distance between the two deposits of around 2 km, however, there is no direct spatial connection. The approximately 40 m thick gypsum body is embedded in red and gray clay slate, which belongs to the Werfen layers of the Neokom. Its strike is approximately east-west. The deposit body dips at 45° to the south. Up to 60 m thick layers of gravel and marl form the hanging wall of the deposit, while salty lattes form the bedrock. The banded raw gypsum rock has a whitish, gray appearance. Anhydrite nodules of irregular size and distribution are embedded in the gypsum body. In addition, one often finds clay - gypsum - inclusions. The transition between the body of the deposit and the outskirts is not sharply demarcated, but is characterized by a gradual increase in barren components. A borehole sunk above the production tunnel encountered red and gray clays at borehole meter 12 after penetrating through blocky moraine debris. Gypsum was applied from drill meter 35 to 43. The bore was stopped at a depth of 62.5 m in the marl. Another well drilled approx. 100 m SE of the gypsum pit encountered chert-bearing siliceous sandstone after a thin layer of moraine debris. The pit's feasibility limit was 70% gypsum content. The average gypsum content of the hewn was 76 to 78%. The only secondary material found was clay, for which there were no sales opportunities due to the low but disturbing salt content. The 185 m long exploration tunnel, which was started on the old Pernecker road at 580 m above sea level and whose axis pointed to the SW, penetrated tectonically disturbed layers of red, gray and black shale and marl. Due to the falling rock, the 1.90 m high and 1.30 m wide tunnel profile had to be completely lined with wood to reach the body of the reservoir. The single-track conveyor track, which had a gauge of 600 mm, had a gradient of 2.4%. At the level of the extraction tunnel, the excavation was initiated as a trend-oriented local construction. Four mining roads were laid in the E – W direction, each 60 m long, 5 – 6 m wide and 2.7 m high. Safety pillars with a width of 3 to 4 m remained between the individual mining roads. 3 mining horizons, each with a floor spacing of 8 m, were created above the production tunnel. The individual excavation horizons were connected by a 48 m long and 40° incline. A 25 m long weather tunnel, the distance of which was 25 m from the hoisting level, formed the 2nd day opening. In the area of the workings and drifts that were driven within the deposit body, no lining had to be brought in. The raw gypsum was obtained by shooting it in and filling it up manually in wooden boxes. The Hunte, equipped with cast-iron wheels, held approx. 1 m³ of heaps. In 1960, the specific consumption of explosives (Donarit I) was 310 g/t of debris recovered. The blast holes were drilled using electric hand drills. The whole mine building was naturally ventilated. The weavers moved in at the extraction tunnel, reached the excavation levels via weather tunnels and weather pits and pulled out again via the weather tunnel. Even in summer, the weather current frequently reversed its direction. Because of the unfavorable weather conditions, the shooting time was shifted to the end of the shift. The heaps won in this way were thrown down onto the hoisting floor via fall rollers, filled by hand in crate hoists with a content of 600 to 800 kg and brought to the surface by gravity. The crushing plant was located at the end of the track after crossing the old Pernecker Street. The heap was tipped from the conveyor hoist into a 10 t intermediate bunker and transferred from there to the crusher, which was installed as a simple jaw crusher for crushing the coarsest pieces of the heap. The mouth width of the discharge side was 32 x 25 cm. The output of the crusher operated with a 17 hp drive motor was 5 t/h. Below the crusher was a 40 t silo. The raw gypsum was transported to the Ischl freight station by 5-ton truck and loaded onto freight wagons by hand. Near the mouth of the tunnel there was a forge, material shed and arrival room. A barracks for 6 men was built at a distance. The buildings, entirely made of wood, were demolished at the beginning of the 1970s. In 1952 the 1st working level was cut. The 2nd excavation level was prepared. The upwardly tapering body of the deposit led to a reduction in the length of the mining road to a few 10 m on the uppermost mining level. When mining the third mining horizon, a borehole was drilled into old burrows that were connected to open-cast mining, and water was thus brought in. Despite the damming of the borehole, the ingress of water could not be completely prevented. A dewatering system had to be installed, which was not necessary in the otherwise completely dry pit. Since 1955, mining has taken place in two mining roads of the 1st underground mine, which was built 8 m below the mine level. The gypsum was mined in civil engineering in sloping chamber structures with a chamber width of 6 m and a chamber height of 4 – 5 m. The protective pillar width was an average of 4 m. The collected debris was removed by pulling up the filled box hoist over a 22° inclined bin level using an electric reel (traction force 1,000 kg, motor power 4 kW) onto the horizon of the extraction tunnel. At the end of 1961, the first civil engineering works were completely dismantled. The entire production was subsequently obtained from the remaining pillars of the production tunnel horizon. As a result of the excellent sales situation of the Hatschek company in the summer of 1962, 1,000 tons of raw gypsum could have been delivered per month. However, due to a lack of workers, the mine could not provide this funding. In the winter of 1962, work was started on the second civil engineering project. With a workforce of 6 workers and 2 employees, the monthly production amounted to around 580 t. The die reached the 2nd level of civil engineering in the spring of 1963. After the start-up of the reel conveyor, work began on the construction of the 2nd level of civil engineering from east to west. 9 workers and 2 employees were able to increase production to 800 t/month. In June 1963 production dropped again to below 600 t/month due to a shortage of workers (4 workers were laid off). The extractable substance had shrunk to 10,000 t in August 1965, with the same construction site size as in the first civil engineering. This corresponded to about one year's funding. In addition, investigations revealed that the deposit was becoming increasingly cloudy as the depth increased. For these reasons, the Oberecker gypsum mine was handed over to the Austrian Armed Forces on June 30, 1966 after mining activities had ceased. Table 1: Promotion of gypsum mining in Obereck (source Montanhandbücher 1953 – 1967) In the years that followed, the Federal Ministry of Defense (BLMV) built the "Perneck tunnel system" as a satellite storage facility for the Stadl-Paura army ammunition facility. In the autumn of 1966, on behalf of the Federal Ministry of Defense, a tunnel under the former Oberecker gypsum mine was struck at Sulzbach - Strub. The road excavations were carried out by a consortium led by the Soravia construction company, which had previously built the road tunnel in Hallstatt. Up to 70 workers, mostly Carinthians, were on duty on the construction site every 10 days. A large concrete mixing plant, a compressor station and a transformer station were built near the Strub. The construction work lasted until 1969. After completion of the installations and facilities, the Stadl-Paura army ammunition facility took over the "Perneck tunnel system". Ammunition was stored in the mostly newly excavated underground chambers. As part of the restructuring of the Austrian Armed Forces, the BMLV sought to sell the tunnel system from 2002. The surface water penetrating the mountains constantly dissolves gypsum, which as a salt of sulfuric acid has good water solubility. Over time, the strongholds of the former gypsum mining chambers were weakened by the dissolving processes and large-scale subsidence and ping formations on the surface followed. Since the BMLV, as the successor to the mining authority, is responsible for protecting the surface of the ground, extensive renovations have to be carried out in the former pit of the gypsum mine. The 3 excavation horizons above the former main extraction tunnel were partly filled with sulphate-resistant lightweight concrete made from expanded clay granules ("Liapor") in order to prevent further subsidence at the surface. Furthermore, half-shells made of concrete were laid in the subsidence area for the rapid drainage of surface water. The former gypsum mine from the 19th century was also sealed. This restoration work continues to this day. Sources used: Reports from the Salzburg Mining Authority regarding gypsum mining in Oberecker from 1952 - 1967 Carl Schraml "The Upper Austrian Salt Works from 1750 to the time after the French Wars", Vienna 1934 Carl Schraml "The Upper Austrian Salt Works from 1818 to the end of the Salt Office in 1850", Vienna 1936 Joseph August Schulte's "Travels through Upper Austria", Volumes I + II, Tübingen 1809, reprint Linz 2008 Leopold Schiendorfer "Perneck - A Village Through the Ages", Linz 2006 Hans Kranabitl "Oberecker gypsum mining", reporting work Montanuniversität Leoben, Leoben 1983

  • Impressum | glueckauf

    imprint Media owner according to §25 Media Act Media owner : IGM (interest group Mitterbergstollen) Address: 4820 Bad Ischl Contact: Horst Feichtinger E-mail: horst.feichtinger@gmx.at privacy Personal Data Personal data that you transmit to us electronically on this website, such as e-mail address, or other personal information as part of the registration for the forum will only be used by us Used for the purpose of forum administration, kept safe and not passed on to third parties. We therefore only use your personal data for communication with those visitors who expressly request contact and for the processing of the service offered on this website. We do not pass on your personal data without your consent, but we cannot rule out that this data will be viewed in the event of illegal behavior. If you send us personal data by e-mail - thus outside of this website - we cannot guarantee a secure transmission and the protection of your data. We recommend that you never send confidential data unencrypted by e-mail. Your rights In principle, you have the right to information, correction, deletion, restriction, data transferability, revocation and objection. If you believe that the processing of your data violates data protection law or your data protection rights have otherwise been violated in any way, you can complain to the supervisory authority. In Austria, this is the data protection authority, whose websites you can visit https://www.dsb.gv.at/ . Google Analytics Privacy Policy This website uses the "Google Analytics" tracking tool for statistical evaluations. Relevant data protection information can be found here: http://www.google.com/intl/de/policies/privacy Miscellaneous Disclaimer: Despite careful content control, we assume no liability for the content of external links. The operators of the linked pages are solely responsible for their content. Photos: Archive IGM Concept, web design and implementation: IGM

  • Moore VIA SALIS: Einzigartige Biotope

    Moore: Einzigartige Biotope und Damoklesschwert Moore, water, salt: A relationship with rough edges. Somewhat hidden to the east of the Ischler Salzberg are the high moors of Langmoos and Roßstallmoos , which have been brought out of their "sleeping beauty" by the Austrian Federal Forests with the "Moor Protection Program" in recent years. Although these are not part of the Via Salis network of paths, they were important for the Ischler Salzberg. 1 Location of Langmoos and Roßstallmoos: The two nature reserves Langmoos (2.6 ha) and Roßstallmoos (1 ha) are located 1 and 1.4 km east of the Reinfalzalm. Both moors are high moors that arose in karst depressions. They are supplied by precipitation and are therefore independent of groundwater. The peat layer is up to 6 m thick. Compass hiking map, 2020 2 History of the formation of our moors: In the not too distant past, 20,000 years ago, large glaciers stretched out from the Trauntal into the foothills of the Alps and buried the country under ice. Glaciers were instrumental in creating the conditions that led to the growth of peat bogs in our country. They dug out shallow basins and brought back glacial rubble (the finest rock debris) that was deposited there and formed clays impermeable to water. As a result, the water collected in the pools and various forms of still waters were created, from small ponds to large lakes. When the climate improved about 17,000 years ago, the ice receded and the glaciers disintegrated relatively quickly. Clay-lined hollows with small still waters remained; outside of the formerly glaciated areas gravel, sand and loess-covered terraces. Various mosses, sedges and reeds soon settled in the hollows. The late glacial, still cool climate with low evaporation and high humidity played an important role. Schematic structure of raised bog, ÖBF 3 Moore as a habitat for rare plants and animals Moors are an irreplaceable habitat for many animal and plant species that have become rare today. Quite a few "moor dwellers" are on the Red List, such as the sundew, the cranberry or the dwarf birch. Typical of their fauna are the moor dragonfly and moor frog as well as numerous reptiles such as mountain lizards, adders, butterflies and spiders. Sparrige peat moss, WIKIPEDIA Moor tot bug, WIKIPEDIA Warty peat moss, WIKIPEDIA 4 Moore as a climate protector Moore fulfill the function of CO2 storage very well. Since the plant components do not decompose in the wet, acidic soil, the carbon remains stored. Only when the moors are drained does a decomposition process begin and the positive effect achieved over thousands of years is reversed again. 5 Moors as water reservoirs Bogs can absorb up to 95% of their dry mass in water. During dry periods, they slowly release the stored water. In this way, they contribute to the continuous supply of the springs. When it rains, the moor does not absorb large amounts of water. This fulfilled an important function as flood protection. 6 Moor protection program ÖBF On the occasion of the "Year of Wetlands" proclaimed by the Ministry of the Environment in 1993, the Austrian Federal Forests placed all of their moors under protection. In June 2000, as part of the WWF campaign "Let them live", the ÖBf and WWF signed the cooperation agreement for "active moor protection". According to this, bogs that had been adversely affected in the past primarily by drainage, peat extraction, grazing and afforestation are to be actively renatured. Such as: construction of dams to raise the moor water level in Langmoos. Revitalization of Langmoos, ÖBF Leckenmoos, ÖBF Larch dam in Langmoos, ÖBF 7 The importance of these moors and the surface waters in the Reinfalz area for the Ischler Salzberg: In the 1830s and 1840s, after the Napoleonic Wars and the beginning of industrialization, the need was great. It was the Biedermeier period, monarchical absolutism prevailed. Resignation spread, hunger demonstrations and peasant uprisings shook Austria. And in these difficult times, there was almost a catastrophe on the Ischler Salzberg: The surface waters in the Reinfalzalm area have always been a problem for the salt tunnels below. A lot of attention has therefore already been paid to this fact. But not enough. And so the tragedy took its course: As early as 1739 , a wooden drainage system, which was laid out "between the mountains" (path from Reinfalzalm to Hütteneckalm), was extended to the Reinfalzalm. In addition, as early as 1738, a water tunnel, the Mittlerer Wasserstollen, was laid to drain off freshwater that had already penetrated to the Frauenholzstollen. With little success, as it turned out. It was not until 1769 that the access to the water was successfully contained by the water digging in the Lipplesgraben tunnel. Drainage plan Reinfalz 1854, archive Salinen Austria 1739: Freshwater inrush up to the Frauenholz tunnel, archive Salinen Austria In 1775, 1784, 1793, 1799 and 1805 the wooden drainage system was renewed and expanded again and again. A major repair of the then 2,133.54 m long main and side channels, partly made of slats and partly consisting of wooden channels, was carried out in the years 1830 - 1831 . As can be seen from these years, maintenance was a very expensive one. Therefore, from 1840 onwards, the gutters were made of ashlars . Block channel system Reinfalz April 2020, IGM Restored cuboid gutter "Between the mountains" June 2020, IGM Despite all these measures, it came in 1839 in the Amalia tunnel to massive fractures of the workers Preßel, Schwaiger, Rappan and Baron Sternbach. In 1843 , the water that had broken in as a result of the demise of the workers Erlach, Mohr and Freund had already penetrated the Ludovica tunnel in such large quantities that the lye could soon no longer have been accommodated in the workers who were still available. The entire mining area was endangered! These events and the underground measures are presented in detail under this link: https://www.viasalis.at/amaliastollen . 1839 and 1843 factory declines and water ingress up to the Ludovica tunnel, archive Salinen Austria In order to save the Ischler Salzberg, of course, attempts were also made during the day to regulate all the water that had not yet been controlled. Now the work on the bogs has also started! Main and side drainage ditches were dug in Langmoos . And as mentioned in Chapter 2, the Langmoos is located in a trough. In order to be able to drain the entire tub, a 50 m long drainage tunnel was even built. In the attached plan, it is very nicely marked as a "warm hole" . The name has the following meaning: Quite in the middle of the tunnel, a stepped shaft was surprisingly cut , which shows a natural draft. There is an entrance 255 m below, namely the "Tauernwasserloch". In winter, air draws in below, heats up and steams up in the "Warm Hole" off. The "Warm Hole" was also a research project of the Linzer Höhlenverein for many years. They use the "Lipplesgraben - Hütte" at the Lipplesgraben - tunnel as a base for this. This hut was built in 1892 as a lodging hut for workers maintaining the gully and was used until the 1950's. Plan Langmoos with drainage ditches and drainage tunnel "Warmes Loch" 1860, archive Salinen Austria Entrance Hütterschacht in the "warm hole", archive IGM clean fold ramp In addition to the Langmoos, the Reinfalzschanze was also drained. This field designation, which has now been forgotten, extended to the SW of the Lower Rosenkogel, as can be seen on the following map from 1867. A small digression on the name Schanze: In earlier times, a hill fort meant a field fortification for defense. From the 16th century, the word "schanzen" was generally applied to any kind of earthwork. And therefore probably also on the drainage work SW of the Niederen Rosenkogel. This is probably where the name Reinfalzschanze came from. Drainage plan Reinfalzschanze 1854, archive Salinen Austria Work on the gutter then happened in the years 1890, 1892, 1894, 1896, 1898, 1902, 1904 and 1907. Through all this work on the gutter made of ashlar stones, the same now had a length of 864.7 m with an average width of 0. 45 - 0.50 m. From 1913 to 1919 another 155 m of the wooden gutter were replaced by cement gutters: Plan Rinnwerk Reinfalz 1907, archive Salinen Austria Despite all measures above and below ground, there were also large-scale landslides in the Reinfalzalm area up to the twentieth century , as can be seen on a map from 1933: Archive Salinen Austria 1933 Landslides in the years 1924 / 1925 / 1926 / 1927 / 1931. With marked water ingress into the Wolfen weir (Amalia - tunnel), water ingress into the Streibel weir (Amalia - tunnel), water ingress onto the Neuhauser Kehr (Lipplesgraben - tunnel). Sources used: Carl Schraml "The Upper Austrian Salt Works from 1818 to the end of the Salt Office in 1850", Vienna 1936 Michael Kefer "Description of the main maps of the kk Salzberg zu Ischl", 1820, transcription by Thomas Nussbaumer, as of September 13, 2016 Geological Federal Institute, sheet 96 Bad Ischl, 2012 Reports of the Bavarian Botanical Society 87: 55-70, 2017 Moor revitalization of the Inner Salzkammergut, ÖBF

  • Seit wann gibt es Bergbau | glueckauf

    How long has mining been around? The question "When did mining start?" is not easy to answer, since written records go back barely 1 millennium. To answer the question "What was before?" one has to rely on archaeologists and often on dedicated miners who are looking for traces of the past. People have known how to use the natural resources of the Alps for at least 6000 years . That's how old Austria's oldest mine is in Mauer near Vienna , where flint was mined. 12 m deep shafts, stretches and cross passages as well as large heaps still bear witness to the activities of Stone Age miners. A number of copper mines from Schwaz in Tyrol via the Kelchalm near Kitzbühel to Mühlbach am Hochkönig were already in operation in the Bronze Age 4000 years ago . A total of 3.3 million tons of raw ore were extracted and around 50,000 tons of copper were smelted. Eastern Alpine copper production was of European importance. 3000 years ago, salt was mined in Hallstatt . And in Roman times, Noric iron from Carinthia and Tauern gold were coveted trade products. Evidence of early mining activity is the glacier man "Ötzi" . Extremely high concentrations of copper and nickel were found in the hair of the man who died 5,300 years ago. This suggests that Ötzi worked in ore smelting . In addition, Ötzi was armed with an East Alpine copper ax. Also in other parts of the world there are interesting, sometimes much, much older traces of mining. The oldest pit map, for example, dates from the time of the Egyptian ruler Ramses IV, who lived 3,300 years ago. It shows roads, gold mines and miners' dwellings. In North America from 3000 - 1200 B.C. About 500,000 tons of copper ore were mined by an unknown people on the Isle Royale in Michigan. However, the associated copper was never found. Where the not inconsiderable amount of copper went to will probably remain a great mystery of archeology. The world's oldest traces of mining can be found where mankind originated - namely in Africa. Unfortunately, much of the past lies in the dark on the black continent. Records from the pre-colonial period are practically non-existent. Most finds of prehistoric mining were only made in the course of modern large-scale mining. The roots of classic mining lie in southern Africa in the Ngwenya Mountains in today's Swaziland. It is home to one of the oldest underground mines in the world, dating back an incredible 43,000 years . The object of the extensive mining, which reached a depth of up to 30m, was hematite in the form of silvery micaceous iron mica. The iron ore was crushed in stone mortars and probably used for cultic-cosmetic purposes. There is no doubt that the Stone Age hunters rubbed their faces, hands and bodies with mineral paints and then made the cave paintings, which are still colorful today. During the nearly 20,000-year mining period, several thousand tons of ore were mined in the Ngwenya Mountains. As a last example, I would like to mention the discovery of a Rhodesia man, a 200,000-year-old early human form . Bones and teeth of this early human have been discovered in a limestone cave opened up by mining at Broken Hill in Zambia. The living space of this man was unique: Zinc and lead phosphate crystals literally littered the ceiling of his den. So there is a suspicion that he really is the oldest miner in the world! Mining has shaped the fortunes of people for thousands of years. Without it, progress and prosperity would be unthinkable. Miners can rightly be proud of having inherited a profession that is thousands of years old.

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