BGS mineralogy and petrology collection record

Sample number	MR23387
Sample Donor	Collins,G.H.
Rock name	'Original entry: Slate'
Stratigraphy	Ordovician. Ordovician.
Comments	Dark Blue Slate. NGR as in register.
Locality details	Quarry name: not recorded: at Cronllwyn Qry. 350 yd N 210 deg E of Llanychaer Bridge Pembrokeshire
50k map sheet	Fishguard (210) View images in GeoScenic related to 'Fishguard' View the geology near 'Fishguard'
Map reference	SM 986 352
Year collected	1960
Bore name	Not applicable
Confidentiality	No restrictions