BGS mineralogy and petrology collection record
Sample number | MR21753 |
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Sample Donor | Chaperlin,K. |
Rock name | 'Original entry: Jasperised Quartz' |
Stratigraphy | Proterozoic. Pre Cambrian. Gwna Beds |
Comments | Jasperised Quartz. NGR as in register. |
Locality details | Quarry name: not recorded: at Disused Llanllawen Qry. Pen y Lon, 1.5 ml NNE of Aberdaron Caernarvonshire |
50k map sheet | Aberdaron and Bardsey Island (133)
View images in GeoScenic related to 'Aberdaron and Bardsey Island' |
Map reference | SH 148 259 |
Year collected | 1958 |
Bore name | Not applicable |
Confidentiality | No restrictions |