BGS mineralogy and petrology collection record

Sample number	E21126; COLLNORB1772B;
Sample Donor	Road Board
Rock name	'Original entry: Sandy Silstone, Mica Veins'
Stratigraphy	Not entered
Comments	Sample B. (Crushed in Gyratory crusher).
Locality details	Meldon Quarry, 1.5 miles S. of Okehampton.
50k map sheet	Okehampton (324) View images in GeoScenic related to 'Okehampton' View the geology near 'Okehampton'
Map reference	SS 568 925
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.