BGS mineralogy and petrology collection record

Sample number	E54453; COLLNOFU81;
Sample Donor	Fletcher, Chris J.N
Rock name	Tuff. 'Original entry: Tuff'
Stratigraphy	Not entered
Comments	Quartz-crystal tuff. Padarn Tuff.
Locality details	795 m. at 047 deg. from Central Chapel in Talysarn.
50k map sheet	Nefyn (118) View images in GeoScenic related to 'Nefyn' View a geological map near 'Nefyn'
Map reference	SJ -505 5358
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions