BGS mineralogy and petrology collection record

Sample number S51746; COLLNOYZ435;
Sample Donor Berridge,N.G.
Rock name 'Original entry: Porphyritic Microgranite'
Stratigraphy Not entered
Comments Porphyritic microgranite; facies of Cluanie Granodiorite
Locality details 2900 ft at 198 deg from intersection of Allt nan Peathrain and Gen. Wade's military road
50k map sheet Cluanie (72)

View images in GeoScenic related to 'Cluanie'

View the geology near 'Cluanie'

Map reference NH 188 101
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


S51746

Cross Polarized, S51746

Plane Polarized, S51746

Plane Polarized, S51746