BGS mineralogy and petrology collection record

Sample number	MR21923
Sample Donor	Collins,G.H.
Rock name	'Original entry: Slate'
Stratigraphy	Not entered
Comments	Light Grey Slate. NGR as in register.
Locality details	Quarry name: not recorded: at Allt Goch Quarry, 700 yd E 9 deg N of Chapel Cardiganshire
50k map sheet	Llangranog (194) View images in GeoScenic related to 'Llangranog' View a geological map near 'Llangranog'
Map reference	SN 321 544
Year collected	1959
Bore name	Not applicable
Confidentiality	No restrictions