BGS mineralogy and petrology collection record

Sample number MR6700; F3281;
Sample Donor Not entered
Rock name Trachytic-Rock. 'Original entry: Hauyne Phonolite, Trachydoleritic'
Stratigraphy Not entered
Comments hauyne phonolite, trachydoleritic, ,Collected by F. Schwalm (Baden):yellow10
Locality details Tachaberg - Hirschberg, Polzengebietes, N. Bohemia,surface exposure,See ledger for reference to analysis,Czechoslovakia
50k map sheet Not entered
Map reference Not entered
Year collected 1932 
Bore name Not applicable
Confidentiality No restrictions