BGS mineralogy and petrology collection record

Sample number E4458; COLLNO9;
Sample Donor Jones, O.T.
Rock name 'Original entry: Sub Ophitic Diabase'
Stratigraphy Not entered
Comments Boulder clay. Erratics.
Locality details 6. Small valley E. of Newhouse Farm, 3.5 miles SE. of Narberth.
50k map sheet Haverfordwest (228)

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Map reference SN 159 119
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


E4458

Cross Polarized, E4458

Plane Polarized, E4458

Plane Polarized, E4458