BGS mineralogy and petrology collection record

Sample number S56670; COLLNOYZ1020;
Sample Donor Berridge,N.G.
Rock name 'Original entry: Felsic Porphyrite / Porphyritic Leucomicrodiorite'
Stratigraphy Not entered
Comments Felsic porphyrite / porphyritic leucomicrodiorite (FP affin. jPM)
Locality details 4580 ft at 329 deg from Carn nam Feuaich summit
50k map sheet Cluanie (72)

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Map reference NH 167 136
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


S56670

Cross Polarized, S56670

Plane Polarized, S56670

Plane Polarized, S56670