BGS mineralogy and petrology collection record

Sample number S98510; COLLNOFY1464;
Sample Donor Highton,A.J.
Rock name Metadiorite. 'Original entry: Microdiorite'
Stratigraphy Not entered
Comments Porphyritic microdiorite
Locality details Elrich Burn
50k map sheet Tomatin (74W)

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Map reference NH 6765 1333
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


S98510

Cross Polarized, S98510

Plane Polarized, S98510

Plane Polarized, S98510