BGS mineralogy and petrology collection record

Sample number RC323/3
Sample Donor Not entered
Rock name 'Original entry: Banderz'
Stratigraphy Not entered
Comments Occurs enclosed between black clay slates and consists of grey sandy layers with carbonates 1mm to several cms thick.The sandy layers carry pyrite,sphalerite,galena and chalcopyrite but is rarely rich enough for exploitation.
Locality details Rammelsberg Mine,Goslar,Harz District
50k map sheet Not entered
Map reference Not entered
Year collected Not entered 
Bore name Not applicable
Confidentiality No restrictions