BGS mineralogy and petrology collection record

Sample number S73339; S73339/A; COLLNONX1228b;
Sample Donor Rock,N.M.S.
Rock name 'Original entry: Pegmatitic Syenitic Vein In S. 73338'
Stratigraphy Not entered
Comments Newmains differentiated dyke (L Devonian); see Kennedy & Read, QJGS 1936 and Reynolds, Geol Mag 1951
Locality details Rocky hillock in fourth field WSW of Meikle Barncleugh Farm; S. 73338 - 73340 all cut from same specimen
50k map sheet Maxwelltown (9)

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Map reference NX 8949 7682
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


S73339

Cross Polarized, S73339

Plane Polarized, S73339

Plane Polarized, S73339


S73339/A

Cross Polarized, S73339/A

Plane Polarized, S73339/A

Plane Polarized, S73339/A