BGS mineralogy and petrology collection record

Sample number	MR20907
Sample Donor	Not entered
Rock name	Slate. 'Original entry: Slate Of Hard Blue Vein'
Stratigraphy	Not entered
Comments	Slate of hard blue vein,slate,Collected byT.N. George TN46
Locality details	South Dorothea Quarry,South Dorothea Quarry, Nantile, Carnarvonshire,
50k map sheet	Nefyn (118) View images in GeoScenic related to 'Nefyn' View the geology near 'Nefyn'
Map reference	SH 497 530
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions