BGS mineralogy and petrology collection record
| Sample number | S17995 |
|---|---|
| Sample Donor | Anderson,J.G.C. |
| Rock name | 'Original entry: Vitrified Quartz-Feldspar Rock: Fused Granite' |
| Stratigraphy | Not entered |
| Comments | Xenolithic sill; xenolith, quartz shows good tridymite fringes; Memoir, p. 272 |
| Locality details | Amhuinn Bail' a' Mhuilinn, 100 yds above bridge |
| 50k map sheet | Mull (44) |
| Map reference | NM 4861 2885 |
| 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
S17995
