BGS mineralogy and petrology collection record

Sample number	MR20986
Sample Donor	Not entered
Rock name	Slate. 'Original entry: Slate Of North Vein'
Stratigraphy	Not entered
Comments	Slate of north vein,slate,Collected byT.N. George TN164
Locality details	Rhiwbach Quarry, Blaenau Ffestiniog, Merioneth,
50k map sheet	Snowdon (119) View images in GeoScenic related to 'Snowdon' View a geological map near 'Snowdon'
Map reference	SH 741 461
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions