BGS mineralogy and petrology collection record

Sample number	E701; COLLNOCTC B;
Sample Donor	Clough, C.T.
Rock name	'Original entry: Altered Shale'
Stratigraphy	Not entered
Comments	SHALE ALTERED BY WHIN SILL
Locality details	HIGH FORCE TEESDALE
50k map sheet	Brough (31) View images in GeoScenic related to 'Brough' View the geology near 'Brough'
Map reference	NY 882 283
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.