BGS mineralogy and petrology collection record

Sample number E46307; COLLNOBP8;
Sample Donor Lowe,D.J.
Rock name 'Original entry: Diorite'
Stratigraphy Not entered
Comments Diorite intrusion
Locality details Exposure in bank of stream below Road Fork
50k map sheet Harlech (135)

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Map reference SH 7685 2864
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


E46307

Cross Polarized, E46307

Plane Polarized, E46307

Plane Polarized, E46307