BGS mineralogy and petrology collection record

Sample number	E19380; COLLNORRL30;
Sample Donor	Road Research Laboratory
Rock name	'Original entry: Quartz Keratophyre'
Stratigraphy	Not entered
Comments	Not entered
Locality details	LOWER WOOD QUARRY BROMLOW NEAR MINSTERLEY
50k map sheet	Welshpool (151) View images in GeoScenic related to 'Welshpool' View the geology near 'Welshpool'
Map reference	SJ 308 025
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.