BGS mineralogy and petrology collection record

Sample number COLLNOST4; G4068;
Sample Donor Styles,M.T.
Rock name 'Original entry: Carbonate Vein Cutting Altered Andesitic-Basaltic Volcanic Rock With Olivine Pseudomorphs'
Stratigraphy Not entered
Comments Mostly carbonate vein with selveges of wall rock. Wall rock is plagioclase-rich volcanic rock Plagioclase mostly fresh. Interstitial areas cmostly clay minerals with som patches shoing renants of quenched glassy material. Some pseudomorhs after olivine..Quarry
Locality details Stupna, Czech Republic
50k map sheet Not entered
Map reference 53:29,18:34
Year collected Not entered 
Bore name Not applicable
Confidentiality No restrictions