BGS mineralogy and petrology collection record

Sample number S71430; COLLNOFY204;
Sample Donor Highton,A.J.
Rock name 'Original entry: Amphibolite'
Stratigraphy Not entered
Comments From concordant sheet 2.25 m thick; pre-Caledonian
Locality details Allt Dail a' Chuirn
50k map sheet Fort Augustus (73)

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Map reference NH 3055 0510
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


S71430

Cross Polarized, S71430

Plane Polarized, S71430

Plane Polarized, S71430