Dahlacker colliery
| Dahlacker colliery | |||
|---|---|---|---|
| General information about the mine | |||
| Mining technology | Underground mining | ||
| Information about the mining company | |||
| Start of operation | 1773 | ||
| End of operation | 1822 | ||
| Successor use | United Fündling & Dahlacker colliery | ||
| Funded raw materials | |||
| Degradation of | Hard coal | ||
| Geographical location | |||
| Coordinates | 51 ° 29 '23 " N , 7 ° 29' 35" E | ||
|
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| Location | Hear | ||
| local community | Dortmund | ||
| Independent city ( NUTS3 ) | Dortmund | ||
| country | State of North Rhine-Westphalia | ||
| Country | Germany | ||
| District | Ruhr area | ||
The Dahlacker colliery is a former coal mine in Dortmund . The mine was located in the Hörde district .
history
On February 4, 1762, the expectation was placed on an old coal bank and two neighboring smaller banks. The muted coal banks were at the so-called Obspring in the Hoerde district. The request was made by Johann Henrich Rühl. The Muter coveted a mining area the size of a treasure trove and six Maaßen south. On February 6 of the same year, the jury Spoerer was commissioned by the mining authority to carry out the inspection . On June 27, 1768, Wilhelm Crone and consorts submitted a competing proposal under the name Obspring. Another competing speculation was introduced on November 14, 1770 by Camerarius Wormstall under the name Freier Vogel. As a result of these competing dowsing there was a Berechtsamsstreit between the participating trades . On November 19, 1771, a settlement was reached before the mountain court . The settlement provided that the assumption of the Wormstall trade was rejected, the assumption of Wilhelm Crone and consorts was recognized. On November 16 of the same year another suspicion was made of a mine field the size of six measures to the south. On June 10, 1772, the Mining Authority announced that the mortgage would only take place if the Rühl and consorts would pay the due legal fees. Since the suspicion of February 4, 1762, the Rühl and consorts had not made the due payments of the legal fees. The mining right for the colliery was granted on April 16, 1773 . The trades were enfeoffed with a mine field the size of a treasure trove and twelve dimensions. The mine was in operation from 1786. In the period from September to October 1817 prospecting work was carried out. Around 1822 the field was consolidated with the neighboring Fündling colliery to form the new United Fündling & Dahlacker colliery .
Current condition
Today a street in the Hörde district is reminiscent of the Dahlacker colliery.
Individual evidence
- ↑ a b c Joachim Huske : The coal mines in the Ruhr area. Data and facts from the beginning to 2005 (= publications from the German Mining Museum Bochum 144) 3rd revised and expanded edition. Self-published by the German Mining Museum, Bochum 2006, ISBN 3-937203-24-9 .
- ↑ a b Thomas Schilp (ed.), Wilfried Reininghaus, Joachim Huske: Das Muth-, Verleih-, and Confirmation Book 1770 - 1773. A source on the early history of Ruhr mining, Wittnaack Verlag, Dortmund 1993, ISBN 3-9802117-9-7 .
Web links
- Early mining on the Ruhr: Dahlacker colliery (accessed on September 12, 2014)
- Early mining on the Ruhr: Historical map around 1840 (accessed September 12, 2014)
- Early mining in the Ruhr: Map of the situation around 2000 (accessed on September 12, 2014)