BGS mineralogy and petrology collection record

Sample number S8996
Sample Donor Cunningham-Craig, E.H. (aka C. Craig)
Rock name 'Original entry: Hypersthene Diorite / Hyperite'
Stratigraphy Not entered
Comments Probably a fine grained phase of the hyperite margin
Locality details Inversnaid (dyke outside mass)
50k map sheet Loch Lomond (38)

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Map reference NN 3390 0922
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


S8996

Cross Polarized, S8996

Plane Polarized, S8996

Plane Polarized, S8996