BGS mineralogy and petrology collection record

Sample number S77484; COLLNOMY625;
Sample Donor Gould,D.
Rock name Amphibolite. 'Original entry: Amphibolite'
Stratigraphy Not entered
Comments Amphibolitic xenolith in diorite
Locality details 200m N of Leyton
50k map sheet Alford (76W)

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Map reference NJ 6021 0096
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


S77484

Cross Polarized, S77484

Plane Polarized, S77484

Plane Polarized, S77484