BGS mineralogy and petrology collection record

Sample number S76986; COLLNOAX1727;
Sample Donor Floyd,J.D.
Rock name Wacke.
Stratigraphy Not entered
Comments Greywacke (Ordovician)
Locality details Knoll beside wall, 1.1km ENE of Kilmacfadzean
50k map sheet Kirkcowan (4W)

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Map reference NX 2143 6783
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


S76986

Cross Polarized, S76986

Plane Polarized, S76986

Plane Polarized, S76986