BGS mineralogy and petrology collection record
| Sample number | E25127; COLLNO47; |
|---|---|
| Sample Donor | Dunham,K.C.; Plint, Mr.; |
| Rock name | Ash (Tephra). 'Original entry: Ash' |
| Stratigraphy | Not entered |
| Comments | Grey blue, banded sliceous tuffs with distinct patination; conchoidal fracture and 'Blockey jointing'. (Miss CI Felt of Mem. Archeology & Technology) |
| Locality details | Floor of small cave, W face of Dungeon Gill, Pike of Stickle |
| 50k map sheet | Cumbria or Ambleside (38) |
| Map reference | NY 273 073 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |
Petrological thin sections
Links to high resolution images
Transition from XPL to PPL light
E25127
