BGS mineralogy and petrology collection record

Sample number MR20634
Sample Donor Not entered
Rock name Not entered
Stratigraphy Not entered
Comments , ,Collected by T C F Hall:177
Locality details Gully S of road section, valley between Taujudong and Ka Ge Makol,surface exposure,chilled margin of dyke,North Korea
50k map sheet Not entered
Map reference Not entered
Year collected 1956 
Bore name Not applicable
Confidentiality No restrictions