BGS mineralogy and petrology collection record

Sample number	MR21331
Sample Donor	Road Research Laboratory
Rock name	'Original entry: Gravel'
Stratigraphy	Not entered
Comments	Gravel. NGR estimated.
Locality details	Quarry name: Grimbald Pit: at Knaresborough Yorkshire
50k map sheet	Harrogate (62) View images in GeoScenic related to 'Harrogate' View a geological map near 'Harrogate'
Map reference	SE 364 562
Year collected	1957
Bore name	Not applicable
Confidentiality	No restrictions