BGS mineralogy and petrology collection record

Sample number	E7187; E7187/A; COLLNO7;
Sample Donor	Thomas,H.H.
Rock name	Porphyry. 'Original entry: Felsite'
Stratigraphy	Not entered
Comments	Not entered
Locality details	Bwlchmawr Quarry, Dinas.
50k map sheet	Fishguard (210) View images in GeoScenic related to 'Fishguard' View the geology near 'Fishguard'
Map reference
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions