BGS mineralogy and petrology collection record

Sample number S73311; COLLNONX1201;
Sample Donor Rock,N.M.S.
Rock name 'Original entry: Porphyrite'
Stratigraphy Not entered
Comments Very thick irregular sheet, S side; possibly two intrusions as in Sheet 4E, intruding fold hinge
Locality details Foreshore S of Mossyard Farm, W side of Fleet Bay
50k map sheet Wigtown (4)

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Map reference NX 543 513
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


S73311

Cross Polarized, S73311

Plane Polarized, S73311

Plane Polarized, S73311