BGS mineralogy and petrology collection record
Sample number | MR10201; F3689; |
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Sample Donor | Not entered |
Rock name | Trachyandesite. 'Original entry: Trachyandesite' |
Stratigraphy | Not entered |
Comments | trachyandesite, ,Purchase from Schwalm, B�tzingen (Baden):white27 |
Locality details | Centani, procida,surface exposure,Series from Campi Flegrei,Italy |
50k map sheet | Not entered |
Map reference | Not entered |
Year collected | 1933 |
Bore name | Not applicable |
Confidentiality | No restrictions |