BGS mineralogy and petrology collection record
| Sample number | S23004 |
|---|---|
| Sample Donor | Eckford,R. |
| Rock name | 'Original entry: Hornblende Biotite Porphyrite' |
| Stratigraphy | Not entered |
| Comments | Hornblende biotite porphyrite, dyke 20 feet wide (knob) |
| Locality details | 370 yards ENE of Upper Porterbelly |
| 50k map sheet | Kirkcudbright (5) |
| Map reference | NX 85 65 |
| 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
S23004
