1900-1906 James Stephenson & Co. 1914-1935 Tilberthwaite Green Slate Co. Ltd 1940 Buttermere Green Slate Quarries Ltd
Steelrigg
Slate Quarry
Worked until 1940
Jan 1st, 2024 from NMRS by Buddle-Bot
| Lake District | |
| Sleddale | |
| 54.468106, -2.81801 | |
| NY 4708 0839 | |
| Open Access | |
| 552m | |
| #13,235 |
Wrengill Slate Quarry - 295m- Hart Crag Slate Quarry - 1,443m