BGS mineralogy and petrology collection record

Sample number	S69662; COLLNOAX 555;
Sample Donor	Floyd,J.D.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Greywacke (Ordovician)
Locality details	Big Wool Gill, Leadhill
50k map sheet	Sanquhar (15) View images in GeoScenic related to 'Sanquhar' View a geological map near 'Sanquhar'
Map reference	NS 8871 1653
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.