BGS mineralogy and petrology collection record
| Sample number | E18563; COLLNOKD39; |
|---|---|
| Sample Donor | Dunham,K.C. |
| Rock name | 'Original entry: Quartz Dolerite' |
| Stratigraphy | Not entered |
| Comments | see N.P.O. MEMO. VOL 1 P 119 WHIN SILL,SAMPLE FROM THIS LOCALITY WAS ANAL. BY J.A.SMYTHE SHOW K207Na2O |
| Locality details | HARWOOD BECK,3000' S. OF LANGDON BECK HOTEL |
| 50k map sheet | Alston (25) |
| Map reference | NY 854 304 |
| 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
E18563
