BGS mineralogy and petrology collection record

Sample number E27454
Sample Donor Evans,W.B.
Rock name Siltstone (Undifferentiated). 'Original entry: Dolomite Siltstone'
Stratigraphy Not entered
Comments Cefn Coed marine band.
Locality details Abernant Colliery, S. shaft. Depth 1659 Ft.
50k map sheet Ammanford (230)

View images in GeoScenic related to 'Ammanford'

Map reference Not entered
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


E27454

Cross Polarized, E27454

Plane Polarized, E27454

Plane Polarized, E27454