BGS mineralogy and petrology collection record

Sample number MR6699; F3280;
Sample Donor Not entered
Rock name Trachytic-Rock. 'Original entry: Hauyne Trachydolerite, Vitreous'
Stratigraphy Not entered
Comments hauyne trachydolerite, vitreous, ,Collected by F. Schwalm (Baden):yellow9
Locality details Roll Schauh�bel, 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