BGS mineralogy and petrology collection record

Sample number S71050; COLLNODY195;
Sample Donor Smellie,J.L.
Rock name Not entered
Stratigraphy Not entered
Comments Trondhjemite intrusion, Arenig
Locality details 120m S of Byne Hill summit
50k map sheet Girvan (7)

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Map reference NX 1783 9444
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


S71050

Cross Polarized, S71050

Plane Polarized, S71050

Plane Polarized, S71050