BGS mineralogy and petrology collection record
Sample number | E40290; COLLNOF; |
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Sample Donor | Kellaway,G.A. |
Rock name | Not entered |
Stratigraphy | Not entered |
Comments | Spherulitic rhyolite. |
Locality details | On beach, N. side of Flat Holm, Bristol Channel. |
50k map sheet | Cardiff (263) |
Map reference | ST 221 651 |
Year collected | Not entered |
Bore name | Not applicable |
Confidentiality | No restrictions |