BGS mineralogy and petrology collection record

Sample number	E36295; COLLNOMK35;
Sample Donor	Mckeown,M.C.
Rock name	'Original entry: Pyritic Slate Mudstone'
Stratigraphy	Not entered
Comments	Pyrites. Rich black silt nodule within cleaved black slates. Middle Culm.
Locality details	Stream, 365 Yds. E. at 20 deg. N. of Blagdon Farm.
50k map sheet	Holsworthy (323) View images in GeoScenic related to 'Holsworthy' View the geology near 'Holsworthy'
Map reference	SX 2060 9498
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.