BGS mineralogy and petrology collection record

Sample number E5121; COLLNO234;
Sample Donor Cantrill, T.C.
Rock name 'Original entry: Silicified Foraminaferal Limestone'
Stratigraphy Not entered
Comments Not entered
Locality details Bare rock about 20 Yds. W. of Ty'r Garn Farm, 1.75 miles N. of Pontybuem.
50k map sheet Carmarthen (229)

View images in GeoScenic related to 'Carmarthen'

View the geology near 'Carmarthen'

Map reference SN 502 140
Year collected Not entered 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


E5121

Cross Polarized, E5121

Plane Polarized, E5121

Plane Polarized, E5121