BGS mineralogy and petrology collection record

Sample number E20085; E20085/A;
Sample Donor Pocock,R.W.; Richardson, L.;
Rock name 'Original entry: Albite Porphyrite'
Stratigraphy Not entered
Comments Not entered
Locality details Castle Hill
50k map sheet Montgomery (165)

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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


E20085

Cross Polarized, E20085

Plane Polarized, E20085

Plane Polarized, E20085


E20085/A

Cross Polarized, E20085/A

Plane Polarized, E20085/A

Plane Polarized, E20085/A