BGS mineralogy and petrology collection record

Sample number S74430; COLLNOYR2609;
Sample Donor Smith,D.I.
Rock name Metadiorite.
Stratigraphy Not entered
Comments 0.5m microdiorite sheet
Locality details S of Loch Tarff
50k map sheet Invermoriston (73W)

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Map reference NH 4234 0890
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


S74430

Cross Polarized, S74430

Plane Polarized, S74430

Plane Polarized, S74430