BGS mineralogy and petrology collection record

Sample number N2973; COLLNOSRK100;
Sample Donor Arkley, S.L.B.
Rock name Not entered
Stratigraphy Not entered
Comments Pinky brown fine grained porphyritic igneous rock
Locality details Knoll 650m NE of Clauchrie Hill
50k map sheet Ayr (14W)

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Map reference NS 3459 0215
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


Cross Polarized, N2973

Plane Polarized, N2973

Plane Polarized, N2973