BGS mineralogy and petrology collection record

Sample number	E19304; COLLNO6;
Sample Donor	Road Research Laboratory
Rock name	Sand (Undifferentiated). 'Original entry: Tuffaceous Grit'
Stratigraphy	Not entered
Comments	See E24142
Locality details	Gore Qry. Llandrinodd Wells
50k map sheet	Builth (196) View images in GeoScenic related to 'Builth' View the geology near 'Builth'
Map reference
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.