BGS mineralogy and petrology collection record

Sample number MR9645; F3389;
Sample Donor Not entered
Rock name Leucitic-Rock. 'Original entry: Leucite Nepheline Foyaite'
Stratigraphy Not entered
Comments leucite nepheline foyaite, ,Purchase from Schwalm, B�tzingen (Baden):23
Locality details Lagno di Trocchia, N slope of Somma,surface exposure,Italy
50k map sheet Not entered
Map reference Not entered
Year collected 1933 
Bore name Not applicable
Confidentiality No restrictions