BGS mineralogy and petrology collection record

Sample number S73671; COLLNOGY309;
Sample Donor Barnes,R.
Rock name Not entered
Stratigraphy Not entered
Comments Coarse arenite, Silurian
Locality details Portyerrock Bay
50k map sheet Whithorn (2)

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Map reference NX 4797 3864
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


S73671

Cross Polarized, S73671

Plane Polarized, S73671

Plane Polarized, S73671