BGS mineralogy and petrology collection record
| Sample number | E69994; COLLNOFJ985; |
|---|---|
| Sample Donor | Millward, D. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Splintry rhyolite (grey, fine grained tuff). Tarn Hows Formation |
| Locality details | Limestone Hill |
| 50k map sheet | Cumbria or Ambleside (38) |
| Map reference | NY 3412 0060 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |