BGS mineralogy and petrology collection record

Sample number S74916; COLLNOYW1487;
Sample Donor May,F.
Rock name Metadiorite; Metamorphic Rock (Undifferentiated);.
Stratigraphy Not entered
Comments Microdiorite; minor intrusion in Moine
Locality details Glen Coiltie
50k map sheet Invermoriston (73W)

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Map reference NH 4458 2508
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


S74916

Cross Polarized, S74916

Plane Polarized, S74916

Plane Polarized, S74916