BGS mineralogy and petrology collection record

Sample number S74784; COLLNOMY257;
Sample Donor Gould,D.
Rock name Diorite.
Stratigraphy Not entered
Comments Very melanocratic "diorite", with large euhedral hornblende
Locality details 550m NNE of West Learney Farmhouse
50k map sheet Inverurie (76E)

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Map reference NJ 6234 0420
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


S74784

Cross Polarized, S74784

Plane Polarized, S74784

Plane Polarized, S74784