BGS mineralogy and petrology collection record

Sample number E18296; COLLNORB1665;
Sample Donor Road Board
Rock name 'Original entry: Limestone, Partially Dolomitised'
Stratigraphy Not entered
Comments Quarry face about 60' below surface.
Locality details Forest Fach Quarry, Llanharry.
50k map sheet Bridgend (262)

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Map reference
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


E18296

Cross Polarized, E18296

Plane Polarized, E18296

Plane Polarized, E18296