BGS rock collections - Search results
Country search for GUYANA
| Sample ids | Donor | Year | Rock name |
|---|---|---|---|
| MR26292 | Not entered | 1963 | Dioritic-Rock. 'Original entry: Quartz Diorite' |
| 217ft depth in borehole, Omai Goldfield, Essequibo River, British Guiana,borehole,SG = 2.91,Guyana | |||
| MR26293 | Not entered | 1963 | Porphyry. 'Original entry: Feldspar' |
| 94ft depth in borehole, Omai Goldfield, Essequibo River, British Guiana,borehole,SG = 2.78,Guyana | |||
| MR26294 | Not entered | 1963 | Schist. 'Original entry: Schist' |
| 809ft depth in borehole, Omai Goldfield, Essequibo River, British Guiana,borehole,SG = 2.79,Guyana | |||
| MR26295 | Not entered | 1963 | Psammite, Epidotic. 'Original entry: Epidote Vein In Epidote Chlorite Rock' |
| 550ft depth in borehole, Omai Goldfield, Essequibo River, British Guiana,borehole,SG = 3.04,Guyana | |||
| MR26296 | Not entered | 1963 | 'Original entry: Chlorite Rock With Carbonates' |
| 339ft depth in borehole, Omai Goldfield, Essequibo River, British Guiana,borehole,SG = 2.84,Guyana | |||
| MR31068 | Not entered | 1971 | Bauxite. 'Original entry: Bauxite' |
| Mackenzie District, British Guiana,surface exposure,from ceramics exhibit,Guyana | |||
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