BGS mineralogy and petrology collection record

Sample number E46512; COLLNORT42;
Sample Donor Taylor, R.T.
Rock name Not entered
Stratigraphy Not entered
Comments Coarser grained lenticular in slates which contain numerous coarse fragments.
Locality details 80 m. NW. of Arch Zawn, 460 m. at 195 deg from Acton Castle.
50k map sheet Penzance (358)

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Map reference SW 5502 2800
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


E46512

Cross Polarized, E46512

Plane Polarized, E46512

Plane Polarized, E46512