BGS mineralogy and petrology collection record

Sample number	E67108; COLLNOWPREE18;
Sample Donor	Pratt, W.
Rock name	'Original entry: Tuff'
Stratigraphy	Not entered
Comments	Shardic tuff. Craig Caw Formation
Locality details	1010 m at 359 deg from MP at Cefyn Y Clawdd
50k map sheet	Barmouth (149) View images in GeoScenic related to 'Barmouth' View the geology near 'Barmouth'
Map reference	SH 7566 1492
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions