BGS mineralogy and petrology collection record

Sample number	MR21870
Sample Donor	Collins,G.H.
Rock name	'Original entry: Grit'
Stratigraphy	Not entered
Comments	Dark grey micaceous grit. NGR as in register.
Locality details	Quarry name: Craig-y-Bwlch: at 200 yards NW of Bwlch-y-Hendre Cardiganshire
50k map sheet	Llanilar (178) View images in GeoScenic related to 'Llanilar' View the geology near 'Llanilar'
Map reference	SN 722 696
Year collected	1958
Bore name	Not applicable
Confidentiality	No restrictions