BGS mineralogy and petrology collection record

Sample number COLLNODVR101; G4021;
Sample Donor Styles,M.T.
Rock name 'Original entry: Altered Andesitic-Dacitic Volcanic Rock'
Stratigraphy Not entered
Comments Polished Section. Feldspar microphyric andesitic-dacitic volcanic rock with abundant dark altered groundmass and opaque minerals cut by coarse carbonate vein. Altered and ferruginised
Locality details Raddon Quarry
50k map sheet Not entered

View the geology near 'Not entered'

Map reference SS 908 020
Year collected Not entered 
Bore name Not applicable
Confidentiality No restrictions