BGS mineralogy and petrology collection record

Sample number S51761; COLLNOYZ457;
Sample Donor Berridge,N.G.
Rock name 'Original entry: Foliated Melanic 'Felsic Porphyrite''
Stratigraphy Not entered
Comments Foliated melanic 'felsic porphyrite'; minor intrusion cut by Cluanie Granodiorite aplite veins
Locality details 160 ft at 159 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 191 109
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


S51761

Cross Polarized, S51761

Plane Polarized, S51761

Plane Polarized, S51761