BGS mineralogy and petrology collection record

Sample number	E54438; COLLNOFU10;
Sample Donor	Fletcher, Chris J.N
Rock name	Tuff. 'Original entry: Tuff'
Stratigraphy	Not entered
Comments	Quartz feldspar tuff. Padarn Tuff.
Locality details	200 m. at 049 deg. from Chapel in Cilgwyn.
50k map sheet	Nefyn (118) View images in GeoScenic related to 'Nefyn' View a geological map near 'Nefyn'
Map reference	SJ -503 5417
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions