BGS mineralogy and petrology collection record

Sample number S81960; COLLNOLY450;
Sample Donor Robertson,S.
Rock name Metadiorite. 'Original entry: Microdiorite'
Stratigraphy Not entered
Comments Microdiorite
Locality details Creag a'Chait
50k map sheet Fortrose (84W)

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Map reference NH 6623 3163
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


S81960

Cross Polarized, S81960

Plane Polarized, S81960

Plane Polarized, S81960