BGS mineralogy and petrology collection record

Sample number S52249; COLLNOYR1493;
Sample Donor Smith,D.I.
Rock name 'Original entry: Microdiorite'
Stratigraphy Not entered
Comments Microdiorite sheet
Locality details 770 yds E 3 deg N from Creag Bhan summit
50k map sheet Arisaig (61)

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Map reference NM 7893 8470
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


S52249

Cross Polarized, S52249

Plane Polarized, S52249

Plane Polarized, S52249