BGS mineralogy and petrology collection record
| Sample number | E62062; COLLNOGW100; |
|---|---|
| Sample Donor | Woodhall, D.G. |
| Rock name | Metamafite. |
| Stratigraphy | Not entered |
| Comments | Field name: Interior of dolerite sill. Thin section: strongly chloritised & carbonitised igneous rock, still has clear relict igneous textures, disrupted alkali- & plagioclase feldspar, difficult to determine modal composition |
| Locality details | 775 m 129 deg from Garth Angahard Hospital; 6.1 Km NE of Fairbourne Stn. |
| 50k map sheet | Barmouth (149) |
| Map reference | SH 7091 1598 |
| 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
E62062
