BGS mineralogy and petrology collection record

Sample number	E74977; COLLNODIS1015;
Sample Donor	Schofield, D.
Rock name	'Original entry: Felsic Tuff'
Stratigraphy	Not entered
Comments	?Llanbedrog volcanics,
Locality details	Afon Dwfor near Llystumdwy
50k map sheet	Nefyn (118) View images in GeoScenic related to 'Nefyn' View the geology near 'Nefyn'
Map reference	SH 48245 39423
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions