BGS mineralogy and petrology collection record

Sample number	E30596; COLLNOBL3008;
Sample Donor	Archer,A.A.
Rock name	Not entered
Stratigraphy	Not entered
Comments	(?) Odd clay minerals and (?) graded bedding.
Locality details	Trimsaran BH.
50k map sheet	Carmarthen (229) View images in GeoScenic related to 'Carmarthen' View a geological map near 'Carmarthen'
Map reference
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.