BGS mineralogy and petrology collection record

Sample number	MR23349
Sample Donor	Collins,G.H.
Rock name	'Original entry: Sandstone'
Stratigraphy	Silurian. Lower Silurian.
Comments	Blue Grey Grit. NGR as in register.
Locality details	Quarry name: not recorded: at Rhiwbren E Qry. 1300 yd N 120 deg E of Oakford Cardiganshire
50k map sheet	Llangranog (194) View images in GeoScenic related to 'Llangranog' View a geological map near 'Llangranog'
Map reference	SN 462 574
Year collected	1960
Bore name	Not applicable
Confidentiality	No restrictions