BGS mineralogy and petrology collection record
Sample number | MR22728 |
---|---|
Sample Donor | Not entered |
Rock name | Trachybasalt. 'Original entry: Trachybasalt With Olivine Phenocrysts' |
Stratigraphy | Not entered |
Comments | trachybasalt with olivine phenocrysts, ,Collected by R W Elliot:23 |
Locality details | Valley adjacent to craters of Puy de Lassolas and Puy de la Vache, Auvergne,surface exposure,France |
50k map sheet | Not entered |
Map reference | 45:30,2:48 |
Year collected | 1960 |
Bore name | Not applicable |
Confidentiality | No restrictions |