BGS mineralogy and petrology collection record

Sample number	E651; MR761;
Sample Donor	Not entered
Rock name	'Original entry: Feldspathic Tuff'
Stratigraphy	Not entered
Comments	Arenig of Shrops. 287/41, B/93
Locality details	Yr-ynys, 4 mi N of Bishop's Castle, Shrops
50k map sheet	Montgomery (165) View images in GeoScenic related to 'Montgomery' View the geology near 'Montgomery'
Map reference	SO 31 94
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.