BGS mineralogy and petrology collection record

Sample number	E60506; COLLNOKB3043;
Sample Donor	Zalasiewicz,J.A.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Derwenlas Formation
Locality details	Small Qry. by Glan Elan. Nr. Rhayader
50k map sheet	Rhayader (179) View images in GeoScenic related to 'Rhayader' View a geological map near 'Rhayader'
Map reference	SN 9641 6640
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions