BGS mineralogy and petrology collection record

Sample number S73522; COLLNONX1359;
Sample Donor Rock,N.M.S.
Rock name 'Original entry: 'Porphyrite''
Stratigraphy Not entered
Comments Very thick N-S dyke traced on 1 - inch map for 10 km; at S end
Locality details Beside minor road in field, NE of Nether Craigenputtock
50k map sheet Maxwelltown (9)

View images in GeoScenic related to 'Maxwelltown'

View the geology near 'Maxwelltown'

Map reference NX 7920 8363
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


S73522

Cross Polarized, S73522

Plane Polarized, S73522

Plane Polarized, S73522