BGS mineralogy and petrology collection record

Sample number S17557
Sample Donor Dinham, C.
Rock name Not entered
Stratigraphy Not entered
Comments Not entered
Locality details 160 yds W of most westerly point of L. Iolghaorth
50k map sheet Altnaharra (108)

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Map reference NC 5484 2950
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


S17557

Cross Polarized, S17557

Plane Polarized, S17557

Plane Polarized, S17557