BGS mineralogy and petrology collection record

Sample number S52224; COLLNOYR1427;
Sample Donor Smith,D.I.
Rock name 'Original entry: Microdiorite'
Stratigraphy Not entered
Comments Microdiorite sheet, 4 ft
Locality details 650 yds W 2 deg S from Laggan
50k map sheet Arisaig (61)

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Map reference NM 7129 7998
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


S52224

Cross Polarized, S52224

Plane Polarized, S52224

Plane Polarized, S52224