BGS mineralogy and petrology collection record

Sample number S73431; COLLNONX1272;
Sample Donor Rock,N.M.S.
Rock name Andesite.
Stratigraphy Not entered
Comments Porphyrite. ? = S22950. 2-3m dyke forming prominent crag
Locality details NW of Corbie Nest
50k map sheet Kirkcudbright (5W)

View images in GeoScenic related to 'Kirkcudbright'

View a geological map near 'Kirkcudbright'

Map reference NX 6955 4929
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


S73431

Cross Polarized, S73431

Plane Polarized, S73431

Plane Polarized, S73431