BGS mineralogy and petrology collection record

Sample number	E66876; COLLNOZA1769;
Sample Donor	Chisholm,J.I.
Rock name	'Original entry: Sandstone'
Stratigraphy	Not entered
Comments	Sandstone: Ashover Grit
Locality details	Halldale; Stream section, N of Two Dales
50k map sheet	Chesterfield (112) View images in GeoScenic related to 'Chesterfield' View the geology near 'Chesterfield'
Map reference	SK 2843 6470
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.