BGS mineralogy and petrology collection record
Sample number | MR11271 |
---|---|
Sample Donor | Not entered |
Rock name | Microgranite. 'Original entry: Elvan Dyke' |
Stratigraphy | Not entered |
Comments | Elvan Dyke,Collected byT.C. Hall TCH55 |
Locality details | Quarry at Towntanna, south of Ponsaooth, Cornwall, |
50k map sheet | Falmouth (352) |
Map reference | SW 762 370 |
Year collected | Not entered |
Bore name | Not applicable |
Confidentiality | No restrictions |