BGS mineralogy and petrology collection record

Sample number	E519a; MR850;
Sample Donor	Not entered
Rock name	Diorite. 'Original entry: Enstatite-Diorite'
Stratigraphy	Not entered
Comments	Enstatite-diorite,
Locality details	Qy. at Yr Eifl,
50k map sheet	Nefyn (118) View images in GeoScenic related to 'Nefyn' View the geology near 'Nefyn'
Map reference	SH 362 461
Year collected	1877
Bore name	Not applicable
Confidentiality	No restrictions