BGS mineralogy and petrology collection record

Sample number S21064
Sample Donor Read, H.H.
Rock name 'Original entry: Amphibolite'
Stratigraphy Not entered
Comments Basic dyke in Moine. Older Igneous Rock
Locality details 250 yds SSE of Ach' Uaine
50k map sheet Lairg (102)

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Map reference NH 62306 94968
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


S21064

Cross Polarized, S21064

Plane Polarized, S21064

Plane Polarized, S21064