BGS mineralogy and petrology collection record
Sample number | MR25122 |
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Sample Donor | Collins,G.H. |
Rock name | 'Original entry: Sandstone' |
Stratigraphy | Not entered |
Comments | Greywacke with graded bedding.. NGR as in register. |
Locality details | Quarry name: Penwch quarry.: at 600 yds at S32 degrees W of Bryngwyn farm. Cardiganshire |
50k map sheet | Llanilar (178) |
Map reference | SN 588 622 |
Year collected | 1961 |
Bore name | Not applicable |
Confidentiality | No restrictions |