BGS mineralogy and petrology collection record

Sample number	MR838
Sample Donor	Not entered
Rock name	'Original entry: Nodular Rhyolite'
Stratigraphy	Not entered
Comments	Bala. 381/42, B/191
Locality details	Dugoed, 3.5 mi S of Bettws-y-Coed, Caernarvonshire
50k map sheet	Snowdon (119) View images in GeoScenic related to 'Snowdon' View the geology near 'Snowdon'
Map reference	SH 806 522
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions