BGS mineralogy and petrology collection record

Sample number E48354; COLLNODAN1236;
Sample Donor Dangerfield,J.; Hawkes,J.R.;
Rock name Not entered
Stratigraphy Not entered
Comments Cordierite, biotite hornfels.
Locality details Crag on Trequean Cliff, 2.54 Km. at 222 deg from Breage Church.
50k map sheet Penzance (358)

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Map reference SW 6012 2660
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


E48354

Cross Polarized, E48354

Plane Polarized, E48354

Plane Polarized, E48354