BGS mineralogy and petrology collection record

Sample number	E32733; COLLNOBK60;
Sample Donor	Kelk,B.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Not entered
Locality details	BH. Cynheidre 4/3. 200 Yds. E at 20 deg. S. of Sylen Crossroads.
50k map sheet	Ammanford (230) View images in GeoScenic related to 'Ammanford' View the geology near 'Ammanford'
Map reference	SN 25192 20810
Year collected	Not entered
Bore name	Cynheidre 4/3.
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.