BGS mineralogy and petrology collection record

Sample number S18313; COLLNOV1643;
Sample Donor Horne, J.; Maconachie,A.;
Rock name 'Original entry: Quartz-Biotite Granulite In Contact With Sill Of Hornblendite'
Stratigraphy Not entered
Comments Quartz-biotite granulite in contact with sill of hornblendite
Locality details In Allt Dearg, 0.375 mile S of Dalcharn, Cawdor
50k map sheet Nairn (84)

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Map reference NH 812 445
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


S18313

Cross Polarized, S18313

Plane Polarized, S18313

Plane Polarized, S18313