BGS mineralogy and petrology collection record

Sample number E3495; NEG332M;
Sample Donor Wilkinson, S.B.
Rock name Granite. 'Original entry: Schorl Rock'
Stratigraphy Not entered
Comments Few grains of feldspar.
Locality details East corner of Mill Bay, above cliff, S. of Lands End.
50k map sheet Penzance (358)

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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


E3495

Cross Polarized, E3495

Plane Polarized, E3495

Plane Polarized, E3495