BGS mineralogy and petrology collection record

Sample number	E70108; COLLNOWP28;
Sample Donor	Pratt, W.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Crystal tuff. Llan. V Form.
Locality details	530 m at 272 deg from Gilfach Farm. Quarry
50k map sheet	Builth (196) View images in GeoScenic related to 'Builth' View the geology near 'Builth'
Map reference	SN 8763 4848
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions