BGS mineralogy and petrology collection record

Sample number MR9862; F3481;
Sample Donor Not entered
Rock name Lamprophyres. 'Original entry: Polzenite Modlibovite'
Stratigraphy Not entered
Comments Polzenite modlibovite, ,Purchase from Schwalm, B�tzingen (Baden):3
Locality details Modlibov, Mt (487m) SW of Modlibov, N Bohemia (type locality),surface exposure,Scheumann, K H. 1912. Petrographische Untersuchungen au Gesteinen des Polzengebietes in Nord-B�hmen. Abhandl. Ges. Wiss. Leipzig 32 , Heft 7 pp. 607-776. p. 724,
50k map sheet Not entered
Map reference Not entered
Year collected 1933 
Bore name Not applicable
Confidentiality No restrictions