BGS mineralogy and petrology collection record
| Sample number | S78322; COLLNOSY153; |
|---|---|
| Sample Donor | Lintern, B.C. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Fine grained dark grey porphyry (green vargs), probably related to Shoulder O'Craig Volcanic vent |
| Locality details | St. Mary's Isle |
| 50k map sheet | Kirkcudbright (5W) |
| Map reference | NX 6692 4880 |
| 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
S78322
