BGS mineralogy and petrology collection record
Sample number | E74627; COLLNOFSJ48; |
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Sample Donor | Davies, J.R. |
Rock name | Not entered |
Stratigraphy | Not entered |
Comments | Cwm Clyd Stone Formation |
Locality details | Forestry quarry Crychan Forest, 9.5Km ESE of St.Michael's Ch. Cilycwm |
50k map sheet | Brecon (213) |
Map reference | SN 8471 3962 |
Year collected | Not entered |
Bore name | Not applicable |
Confidentiality | No restrictions |