BGS mineralogy and petrology collection record

Sample number S3958; S3958/a; COLLNORYF1713;
Sample Donor Maconachie,A.
Rock name 'Original entry: Mica Diorite ?'
Stratigraphy Not entered
Comments Thin dyke in O.G.
Locality details Lochan Ruighein, N of little Assynt
50k map sheet Lochinver (107)

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Map reference NC 15 26
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


S3958

Cross Polarized, S3958

Plane Polarized, S3958

Plane Polarized, S3958


S3958/a

Cross Polarized, S3958/a

Plane Polarized, S3958/a

Plane Polarized, S3958/a