BGS mineralogy and petrology collection record

Sample number S65843; COLLNOYR2503;
Sample Donor Smith,D.I.
Rock name 'Original entry: Carbonated Microdiorite'
Stratigraphy Not entered
Comments Carbonated microdiorite dyke; ?Lower Devonian
Locality details 500 m SW of Glenbuck House
50k map sheet Glen Roy (63)

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Map reference NN 3319 9914
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


S65843

Cross Polarized, S65843

Plane Polarized, S65843

Plane Polarized, S65843