BGS mineralogy and petrology collection record

Sample number E9845; COLLNO57;
Sample Donor Greenly,E.
Rock name 'Original entry: Pyroxene Schist'
Stratigraphy Not entered
Comments Mona Complex. See Mem.Geol.of Anglesey.p.362
Locality details Tyddyn Isaf
50k map sheet Bangor (106)

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Map reference SH 583 745
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


E9845

Cross Polarized, E9845

Plane Polarized, E9845

Plane Polarized, E9845