BGS mineralogy and petrology collection record

Sample number S49982; COLLNOZJ190;
Sample Donor Smith,T.E.
Rock name 'Original entry: Porphyrite'
Stratigraphy Not entered
Comments Porphyrite, margin
Locality details 2900 yds at 150 deg from Dorusduain
50k map sheet Cluanie (72)

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Map reference NG 996 201
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


S49982

Cross Polarized, S49982

Plane Polarized, S49982

Plane Polarized, S49982