BGS mineralogy and petrology collection record
| Sample number | E30853; COLLNOJW267; |
|---|---|
| Sample Donor | Wright,J.E. |
| Rock name | 'Original entry: Hornblende Bearing Chert' |
| Stratigraphy | Not entered |
| Comments | Hornfels. ? Cherty with veinlets of actinolite. From debris of trench excavation. Site is on crest of ridge so specimens are probably close to solid positions. |
| Locality details | Watermain trench, 430 Yds. W. at 14 deg. N. of Drewsteignton Church. |
| 50k map sheet | Okehampton (324) |
| Map reference | SX 734 910 |
| 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
E30853
