BGS mineralogy and petrology collection record
Sample number | E54846; COLLNOLA986; |
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Sample Donor | Allen,P.M. |
Rock name | Not entered |
Stratigraphy | Not entered |
Comments | Brecciated rhyolite |
Locality details | 500 m 120 deg from Gwachal-Tagy |
50k map sheet | St. Davids (209) |
Map reference | SM 9002 2228 |
Year collected | Not entered |
Bore name | Not applicable |
Confidentiality | No restrictions |