BGS rock collections - Search results
No criteria supplied, returning all records.
| Sample ids | Donor | Year | Rock name |
|---|---|---|---|
E24536, COLLNOBN55, |
Bisson,G. * | Not entered | Slate. 'Original entry: Slate' |
| From dump at West end of Prewley Tunnel. | |||
|
E24537, COLLNOBN56, |
Bisson,G. * | Not entered | 'Original entry: Hornblende Albite Oligoclase Rock' |
| From dump at West end of Prewley Tunnel. | |||
|
E24538, COLLNOBN57, |
Bisson,G. * | Not entered | 'Original entry: Hornblende Plagioclase (Albite Oligoclase)' |
| From dump at West end of Prewley Tunnel. | |||
|
E24539, COLLNOBN58, |
Bisson,G. * | Not entered | 'Original entry: Biotite Plagioclase Hornblende Rock. Contact Altered Dolerite' |
| From dump at West end of Prewley Tunnel. | |||
|
E24540, COLLNOBN59, |
Bisson,G. * | Not entered | 'Original entry: Hornblende Plagioclase Rock. (Contact Altered Albite Dolerite)' |
| From dump at East end of Prewley Tunnel. | |||
|
E24541, COLLNOBN60, |
Bisson,G. * | Not entered | 'Original entry: Hornblende Plagioclase Rock. (Contact Altered Albite Dolerite)' |
| From dump at East end of Prewley Tunnel. | |||
|
E24542, COLLNOBN61, |
Bisson,G. * | Not entered | 'Original entry: Contact Altered Keratophyric Lava' |
| From dump at East end of Prewley Tunnel. | |||
|
E24543, COLLNOBN62, |
Bisson,G. * | Not entered | 'Original entry: Tourmaline Actinolite Rock. (? Vein Material)' |
| From dump at East end of Prewley Tunnel. | |||
|
E24544, COLLNOBN63, |
Bisson,G. * | Not entered | Microgranite. 'Original entry: Aplite' |
| From dump at East end of Prewley Tunnel. | |||
|
E24545, COLLNOBN64, |
Bisson,G. * | Not entered | 'Original entry: Contact Altered Albite Dolerite' |
| From face, 321 Ft. from E. portal. | |||
Showing 31981 - 31990 of 249128