BGS mineralogy and petrology collection record

Sample number S52215; COLLNOYR1415;
Sample Donor Smith,D.I.
Rock name 'Original entry: Highly-Foliated Microdiorite'
Stratigraphy Not entered
Comments Highly-foliated microdiorite dyke, 3 ft
Locality details 950 yds N 23 deg E from Smearisary
50k map sheet Arisaig (61)

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Map reference NM 6520 7790
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


S52215

Cross Polarized, S52215

Plane Polarized, S52215

Plane Polarized, S52215