BGS mineralogy and petrology collection record

Sample number	MR21286
Sample Donor	Road Research Laboratory
Rock name	'Original entry: Dolomite'
Stratigraphy	Not entered
Comments	Dolomite Aggregate. NGR estimated.
Locality details	Harn Hill Qry. Olveston
50k map sheet	Chepstow (250) View images in GeoScenic related to 'Chepstow' View a geological map near 'Chepstow'
Map reference	ST 599 880
Year collected	1957
Bore name	Not applicable
Confidentiality	No restrictions