BGS mineralogy and petrology collection record

Sample number S65368; COLLNOZK559;
Sample Donor McAdam, A.D.
Rock name Not entered
Stratigraphy Not entered
Comments Porphyrite intrusion, ?Silurian
Locality details 80m WSW of Clarklands
50k map sheet Hamilton (23)

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Map reference NS 7575 4174
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


S65368

Cross Polarized, S65368

Plane Polarized, S65368

Plane Polarized, S65368