BGS mineralogy and petrology collection record

Sample number	E30094; COLLNOBL2801;
Sample Donor	Archer,A.A.
Rock name	Sandstone (Undifferentiated). 'Original entry: Orthoquartzite'
Stratigraphy	Not entered
Comments	Not entered
Locality details	Cynheidre No. 3 shaft Bore.
50k map sheet	Ammanford (230) View images in GeoScenic related to 'Ammanford' View a geological map near 'Ammanford'
Map reference	SS 5256 1064
Year collected	Not entered
Bore name	Cynheidre No.3.
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.