BGS mineralogy and petrology collection record

Sample number	N1273; COLLNOETS591;
Sample Donor	Smith, R.A
Rock name	Siltstone (Undifferentiated); Wacke;. 'Original entry: Siltstone'
Stratigraphy	Not entered
Comments	Olive grey siltst + vf gw sst
Locality details	880m WNW of Crawfordjohn Church
50k map sheet	Leadhills (15E) View images in GeoScenic related to 'Leadhills' View the geology near 'Leadhills'
Map reference	NS 8713 2389
Year collected	1998
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.