BGS mineralogy and petrology collection record

Sample number	S81587; COLLNOSY202;
Sample Donor	Lintern, B.C.
Rock name	'Original entry: Greywacke'
Stratigraphy	Not entered
Comments	Massive gritty green/grey greywacke
Locality details	Castle Knowe
50k map sheet	Peebles (24E) View images in GeoScenic related to 'Peebles' View a geological map near 'Peebles'
Map reference	NT 302 373
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.