Gustav Adit
Historic coal-mining adit in Wałbrzych, Lower Silesian Voivodeship, Poland
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The Gustav Adit (Gustavstollen; Sztolnia Gustaw) is a historic coal-mining adit in the Konradów district of Wałbrzych (German: Waldenburg) in Lower Silesia, Poland. It formed part of the workings of the David Mine within the Waldenburg coal basin, one of the principal historic hard-coal mining districts of Silesia.[1]
  Gustav Adit | |
| Location | |
|---|---|
| Location | Wałbrzych |
| Voivodeship | Lower Silesian Voivodeship |
| Country | Poland |
| Coordinates | 50°47′42″N 16°14′20″E |
| Production | |
| Products | Bituminous coal |
| Type | Underground adit |
| History | |
| Opened | 19th century |
| Closed | 20th century |
The adit served as one of the drainage and transport levels of the David mine field and was connected with other workings of the mine, including shafts and deeper levels.[2]
History
Development
The Gustav adit was driven during the expansion of mining operations in the Waldenburg coal district in the 19th century.[1] Mining reports from the late 19th century already mention workings in seams located above the Gustav and David adits as well as above the first deep level, indicating that the adit had become an established part of the infrastructure of the David mine.[2]
Like many adits in the Wałbrzych basin, the Gustav adit functioned primarily as a drainage and access level. Such adits were commonly driven into hillsides to allow water to drain from underground workings and to provide haulage routes before deeper shaft mining became dominant.[1]
Interwar period
Industrial plans of the Wałbrzych mining district from the interwar period mark the Mundloch des Gustav-Stollen (entrance of the Gustav adit) and indicate its connection to the broader infrastructure of the David mine.[3]
By that time mining in the David field had largely shifted to deeper shaft operations, although older adits continued to serve auxiliary functions such as drainage and ventilation.[1]
Later history
After the Second World War and the incorporation of Lower Silesia into Poland, the former German coal mines of the Wałbrzych basin were reorganised under Polish administration. Mining in the region continued until the late 20th century, but many older adits and shallow workings, including the Gustav adit, gradually fell out of use.[1]
Today the remains of the adit survive as part of the industrial heritage landscape of Wałbrzych. The entrance and nearby mining remains are occasionally documented by local historians and explorers, although the underground workings themselves are largely inaccessible and partly flooded.[4]
See also
Literature
- Die schlesischen Bergwerke. Kattowitz, 1938.
- Zarys dziejów dolnośląskiego górnictwa węglowego.