BGS mineralogy and petrology collection record

Sample number	E67036; COLLNOWPR396;
Sample Donor	Pratt, W.
Rock name	'Original entry: Hyaloclastite'
Stratigraphy	Not entered
Comments	Penygader Formation. Hyaloclastite
Locality details	910 m due N of Bryn Guyn
50k map sheet	Barmouth (149) View images in GeoScenic related to 'Barmouth' View the geology near 'Barmouth'
Map reference	SH 6107 0695
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions