BGS mineralogy and petrology collection record
| Sample number | E51449 |
|---|---|
| Sample Donor | Hawkes,J.R. |
| Rock name | 'Original entry: Cummingtonite, Plagioclase, Phlogopite, Ilmenite, Hornfels' |
| Stratigraphy | Not entered |
| Comments | Spotted, biotite rich greenstone, against granite dyke. (From 2 to 3 Ft. thick greenstone sill). |
| Locality details | Yellow Carn, Porthmeor Cove, 3.1 Km. at 256 deg from Zennor Church. |
| 50k map sheet | Penzance (351) |
| Map reference | SW 4249 3780 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |
Petrological thin sections
Links to high resolution images
Transition from XPL to PPL light
E51449
