BGS mineralogy and petrology collection record

Sample number S82582; COLLNOYW1770;
Sample Donor May,F.
Rock name Metadiorite. 'Original entry: Microdiorite'
Stratigraphy Not entered
Comments Mafic microdiorite dyke 2m
Locality details Meall Ptarmigan
50k map sheet Glen Roy (63)

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Map reference NN 4284 9068
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


S82582

Cross Polarized, S82582

Plane Polarized, S82582

Plane Polarized, S82582