BGS mineralogy and petrology collection record

Sample number	MR20980
Sample Donor	Not entered
Rock name	Slate. 'Original entry: Slate'
Stratigraphy	Not entered
Comments	Slate,slate,Collected byT.N. George TN156
Locality details	Gloddfa Quarry, Criccieth, Carnarvonshire,
50k map sheet	Nefyn (118) View images in GeoScenic related to 'Nefyn' View a geological map near 'Nefyn'
Map reference	SH 506 393
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions