BGS mineralogy and petrology collection record

Sample number S66027
Sample Donor Savage, D
Rock name 'Original entry: Reaction Zone Between Diorite And Granodiorite'
Stratigraphy Not entered
Comments Reaction zone between diorite and granodiorite. Strath Halladale Complex
Locality details Altnabreac BH ALA, depth 30.07 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


S66027

Cross Polarized, S66027

Plane Polarized, S66027

Plane Polarized, S66027