BGS mineralogy and petrology collection record

Sample number S40854; S40854/A;
Sample Donor Mykura,W.
Rock name Not entered
Stratigraphy Not entered
Comments Central part of 1 foot limestone replacing coal
Locality details Friendlesshead No. 3 Pit, Mauchline Colliery
50k map sheet Ayr (14)

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Map reference
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


S40854

Cross Polarized, S40854

Plane Polarized, S40854

Plane Polarized, S40854


S40854/A

Cross Polarized, S40854/A

Plane Polarized, S40854/A

Plane Polarized, S40854/A