BGS mineralogy and petrology collection record

Sample number S74915; COLLNOYW1486;
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 4482 2556
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


S74915

Cross Polarized, S74915

Plane Polarized, S74915

Plane Polarized, S74915