BGS mineralogy and petrology collection record

Sample number	E14482; COLLNORRG4;
Sample Donor	Carruthers, R.G.
Rock name	'Original entry: Quartz Dolerite (Whin Type)'
Stratigraphy	Not entered
Comments	WHIN SILL
Locality details	QUARRY 400FT ESE SUABLEAZES
50k map sheet	Alnwick (6) View images in GeoScenic related to 'Alnwick' View the geology near 'Alnwick'
Map reference	NU 224 140
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.