BGS mineralogy and petrology collection record

Sample number E18759; E18759/A; COLLNO2C;
Sample Donor Road Research Laboratory
Rock name 'Original entry: Chloritic Hornfelsed Diabase'
Stratigraphy Not entered
Comments Not entered
Locality details Penlee Quarry, Newlyn.
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


E18759

Cross Polarized, E18759

Plane Polarized, E18759

Plane Polarized, E18759


E18759/A

Cross Polarized, E18759/A

Plane Polarized, E18759/A

Plane Polarized, E18759/A