Gustav Adit
Gustav Adit | |
| Location | |
|---|---|
| Location | Wałbrzych |
| Voivodeship | Lower Silesian Voivodeship |
| Country | Poland |
| Coordinates | 50°47′42″N 16°14′20″E / 50.79500°N 16.23889°E |
| Production | |
| Products | Bituminous coal |
| Type | Underground adit |
| History | |
| Opened | 19th century |
| Closed | 20th century |
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.
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.