BGS mineralogy and petrology collection record

Sample number	E42703
Sample Donor	Dangerfield,J.; Hawkes,J.R.;
Rock name	Wacke. 'Original entry: Greywacke'
Stratigraphy	Not entered
Comments	Fine bluish/grey sandstone. Bude Formation.
Locality details	Roadside exposure, 1 Km. bearing 330 deg. from Oakwell.
50k map sheet	Cholmleigh (309) View images in GeoScenic related to 'Cholmleigh' View a geological map near 'Cholmleigh'
Map reference	SS 6749 2295
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.