BGS mineralogy and petrology collection record

Sample number S78569; COLLNOMY842;
Sample Donor Gould,D.
Rock name Not entered
Stratigraphy Not entered
Comments Gabbro, foliated (?sheared), medium-coarse grained, uralitized
Locality details Knock Hill, 700m NNW of Upper Ruthven
50k map sheet Alford (76W)

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Map reference NJ 4519 0343
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


S78569

Cross Polarized, S78569

Plane Polarized, S78569

Plane Polarized, S78569