BGS mineralogy and petrology collection record

Sample number S25485
Sample Donor Phemister,J.
Rock name Not entered
Stratigraphy Not entered
Comments Sill in Pipe Rock, unusual type
Locality details Among quartzite knobs 1000 yds 25 deg W of N of entrance to Gorm Loch Beag
50k map sheet Altnaharra (108)

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Map reference NC 3064 2597
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


S25485

Cross Polarized, S25485

Plane Polarized, S25485

Plane Polarized, S25485