BGS mineralogy and petrology collection record
Sample number | E69325; COLLNOFJ277; |
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Sample Donor | Millward, D. |
Rock name | Not entered |
Stratigraphy | Not entered |
Comments | Porphyritic dacite |
Locality details | 700 m 263 deg from Black Hall |
50k map sheet | Cumbria or Ambleside (38) |
Map reference | NY 2223 0112 |
Year collected | Not entered |
Bore name | Not applicable |
Confidentiality | No restrictions |