BGS mineralogy and petrology collection record
Sample number | MR25073 |
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Sample Donor | Collins,G.H. |
Rock name | 'Original entry: Sandstone' |
Stratigraphy | Cambrian. ?Cambrian. |
Comments | Purple micaceous sandstone. NGR as in register. |
Locality details | Quarry name: Rock Bridge quarry: at 130 yds N 15 degrees E of Roch Bridge Pembrokeshire |
50k map sheet | St. Davids (209) |
Map reference | SM 875 225 |
Year collected | 1961 |
Bore name | Not applicable |
Confidentiality | No restrictions |