BGS mineralogy and petrology collection record

Sample number	E74974; COLLNODIS1012;
Sample Donor	Schofield, D.
Rock name	'Original entry: Feldspar Phyric Rhyolite'
Stratigraphy	Not entered
Comments	?Llanbedrog volcanics
Locality details	At Mynydd Cennin
50k map sheet	Nefyn (118) View images in GeoScenic related to 'Nefyn' View the geology near 'Nefyn'
Map reference	SH 45585 45145
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions