BGS mineralogy and petrology collection record

Sample number S26037
Sample Donor Richey, James E.
Rock name Not entered
Stratigraphy Not entered
Comments Talc schist. Top of 6 inch bed of serpentinite
Locality details Allt Dionach-caraidh, 1 mile 400 yds NNE of Loch an Tuirc
50k map sheet Altnaharra (108)

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Map reference NC 5536 4124
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


S26037

Cross Polarized, S26037

Plane Polarized, S26037

Plane Polarized, S26037