BGS mineralogy and petrology collection record

Sample number S37367; COLLNOPS300;
Sample Donor Sabine,P.A.
Rock name 'Original entry: Hornblende Porphyrite'
Stratigraphy Not entered
Comments Sill between Basal Quartzite and Pipe Rock
Locality details Allt Poll an Droighinn, 85 yds from (N) junction with Allt a'Chaoruinn
50k map sheet Lochinver (107)

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Map reference NC 271 226
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


S37367

Cross Polarized, S37367

Plane Polarized, S37367

Plane Polarized, S37367