BGS mineralogy and petrology collection record

Sample number S98541; COLLNOFY1497;
Sample Donor Highton,A.J.
Rock name Microgranodiorite. 'Original entry: Microgranodiorite'
Stratigraphy Not entered
Comments Porphyritic microgranodiorite
Locality details Allt Fionndairnich
50k map sheet Tomatin (74W)

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Map reference NH 7278 1504
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


S98541

Cross Polarized, S98541

Plane Polarized, S98541

Plane Polarized, S98541