BGS mineralogy and petrology collection record

Sample number S66026
Sample Donor Savage, D
Rock name 'Original entry: Foliated Tonalite'
Stratigraphy Not entered
Comments Foliated tonalite. Strath Halladale Complex
Locality details Altnabreac BH ALA, depth 26.68 m
50k map sheet Achentoul (109)

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Map reference NC 9990 4520
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


S66026

Cross Polarized, S66026

Plane Polarized, S66026

Plane Polarized, S66026