BGS mineralogy and petrology collection record

Sample number	E51503; COLLNOSN1730;
Sample Donor	Sanderson,R.W.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Grey green impure Sst. with ferugenous flecks. Baggy Sst.
Locality details	Entrance to Plaistow Quarry, Shirwell, 650 m W of Sloley Barton
50k map sheet	Barnstaple (293) View images in GeoScenic related to 'Barnstaple' View the geology near 'Barnstaple'
Map reference	SS 5664 3727
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.