BGS mineralogy and petrology collection record

Sample number	E47026; COLLNONGB61;
Sample Donor	Berridge,N.G.
Rock name	'Original entry: Diorite'
Stratigraphy	Not entered
Comments	Medium grained diorite. cf. E47023.
Locality details	Bank of Afon Goch. 470 m. at 155 deg. from Aber Falls.
50k map sheet	Denbigh (107) View images in GeoScenic related to 'Denbigh' View the geology near 'Denbigh'
Map reference	SH 6703 6971
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.