BGS mineralogy and petrology collection record

Sample number E4951
Sample Donor Hill, J.B.
Rock name 'Original entry: Syenite Porphyry Or Soda Felsite'
Stratigraphy Not entered
Comments Not entered
Locality details Gallentreath.
50k map sheet Lizard (359)

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Map reference SW 798 234
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


E4951

Cross Polarized, E4951

Plane Polarized, E4951

Plane Polarized, E4951