Great Knoutberry Sink
| Area: | Great Knoutberry Hill and Garsdale |
|---|---|
| Grade: | 1 |
| NGR: | SD78618774 |
| Lat/long: | 54.2848, -2.33004 |
| Elevation: | 585m |
| Length: | Unknown |
| Depth: | 6m |
| Rock Type: | Great Limestone |
Hydrology
Tested to Keld Beck Cave.
Exploration
- Explored 1983 DHSS
- Extended 2008 DHSS
