BGS mineralogy and petrology collection record

Sample number	E30571; MR25952; COLLNO1026;
Sample Donor	Road Research Laboratory
Rock name	'Original entry: Sandstone'
Stratigraphy	Not entered
Comments	Calcareous greywacke aggregate.. NGR estimated.
Locality details	Holmescales quarry Gatebeck. Westmorland
50k map sheet	Kirby Lonsdale (49) View images in GeoScenic related to 'Kirby Lonsdale' View a geological map near 'Kirby Lonsdale'
Map reference	SD 556 869
Year collected	1962
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.