BGS mineralogy and petrology collection record

Sample number	S27464; COLLNOWE207;
Sample Donor	Edwards,W.N.
Rock name	'Original entry: ?Monchiquite, Rotten (Breccia Or Ash)'
Stratigraphy	Not entered
Comments	Volcanic neck
Locality details	200 yds SE of Quoys
50k map sheet	Hoy (117) View images in GeoScenic related to 'Hoy' View the geology near 'Hoy'
Map reference	ND 296 915
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.