BGS mineralogy and petrology collection record

Sample number	E19655; COLLNO1700/LGA1;
Sample Donor	Road Research Laboratory
Rock name	'Original entry: Close Grained Dolomitc Limestone'
Stratigraphy	Not entered
Comments	Specimen used on the abrasion test.
Locality details	Walston Quarry, Wenvoe.
50k map sheet	Cardiff (263) View images in GeoScenic related to 'Cardiff' View the geology near 'Cardiff'
Map reference
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.