BGS mineralogy and petrology collection record
Sample number | MR22516 |
---|---|
Sample Donor | Chaperlin,K. |
Rock name | 'Original entry: Granophyre' |
Stratigraphy | Not entered |
Comments | Drusy Granohyre. NGR as in register. Harker "Bala Volcanics", Pg 45 |
Locality details | Nanhoron Qry. 2100 yd ESE of St.Iestyn's Church Llaniestyn Caernarvonshire |
50k map sheet | Pwllheli (134) |
Map reference | SH 287 329 |
Year collected | 1959 |
Bore name | Not applicable |
Confidentiality | No restrictions |