BGS mineralogy and petrology collection record

Sample number	E66223; COLLNOWPR72;
Sample Donor	Pratt, W.
Rock name	Tuff. 'Original entry: Tuff'
Stratigraphy	Not entered
Comments	Acid tuff fabric.
Locality details	430 m. at 350 deg. from YGell.
50k map sheet	Barmouth (149) View images in GeoScenic related to 'Barmouth' View the geology near 'Barmouth'
Map reference	SH 7234 1146
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions