BGS mineralogy and petrology collection record

Sample number E18448; COLLNOJ42MI27107;
Sample Donor Dines,H.G.
Rock name 'Original entry: Muscovite, Tourmaline Granite With Fluorite'
Stratigraphy Not entered
Comments Horizontal quartz vein in the small wall.
Locality details No. 2 Lode, E of shaft in Robinson's. Section from big overhand stope above 290 fm level, S Crofty Pool.
50k map sheet Falmouth (352)

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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


E18448

Cross Polarized, E18448

Plane Polarized, E18448

Plane Polarized, E18448