BGS mineralogy and petrology collection record

Sample number	S94639; COLLNOCY51;
Sample Donor	Akhurst, M.C.
Rock name	Sandstone (Undifferentiated). 'Original entry: Sandstone'
Stratigraphy	Not entered
Comments	Sandstone overlain by conglomeritic pebbly sandstone with an erosive base
Locality details	350m S of Trig Stn on Bishop Forest Hill
50k map sheet	Thornhill (9E) View images in GeoScenic related to 'Thornhill' View a geological map near 'Thornhill'
Map reference	NX 8493 7929
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.