BGS mineralogy and petrology collection record

Sample number MR10183; F3674;
Sample Donor Not entered
Rock name Trachybasalt. 'Original entry: Trachybasalt'
Stratigraphy Not entered
Comments trachybasalt, ,Purchase from Schwalm, B�tzingen (Baden):white9
Locality details Monte Spina, NE of Pozzuoli,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