BGS mineralogy and petrology collection record
| Sample number | EMC4235 |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Big Feldspar Lava' |
| Stratigraphy | Not entered |
| Comments | Big feldspar lava, extreme type of porphyritic central basalt lava |
| Locality details | no locality |
| 50k map sheet | Mull (44) |
| Map reference | Not entered |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |