BGS mineralogy and petrology collection record

Sample number E46355; COLLNOBP58;
Sample Donor Lowe,D.J.
Rock name 'Original entry: Diorite'
Stratigraphy Not entered
Comments Foel Boeth. Diorite Intrusion
Locality details Exposure, 250 m at 112 deg from Summit Foel Boeth
50k map sheet Harlech (135)

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Map reference SH 7817 3410
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


E46355

Cross Polarized, E46355

Plane Polarized, E46355

Plane Polarized, E46355