BGS mineralogy and petrology collection record
| Sample number | S50471; S50471/A; COLLNOZA731; |
|---|---|
| Sample Donor | Chisholm,J.I. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Basal lava flow, at bottom of quarry face |
| Locality details | Brackmont Quarrry, 1000 ft at 38 deg from Brackmont Farm, Balmullo |
| 50k map sheet | Arbroath (49) |
| Map reference | NO 4309 2236 |
| 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
S50471
S50471/A
