BGS mineralogy and petrology collection record

Sample number S25420; COLLNOSN137;
Sample Donor Phemister,J.
Rock name Not entered
Stratigraphy Not entered
Comments Pink aplite vein in banded siliceous Moine
Locality details Top of little hill 1 mile 950 yds 2-3 deg N of W of exit of Gull Loch
50k map sheet Altnaharra (108)

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Map reference NC 6500 4325
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


S25420

Cross Polarized, S25420

Plane Polarized, S25420

Plane Polarized, S25420