BGS mineralogy and petrology collection record

Sample number S56988; COLLNOYS1076;
Sample Donor Armstrong,M.
Rock name 'Original entry: Dolerite'
Stratigraphy Not entered
Comments Dolerite dyke (Permo-Carboniferous)
Locality details Old quarry SW of Carnbeddie
50k map sheet Perth (48)

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Map reference NO 1461 3076
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


S56988

Cross Polarized, S56988

Plane Polarized, S56988

Plane Polarized, S56988