BGS mineralogy and petrology collection record

Sample number S55874; COLLNOYU875;
Sample Donor Harris,A.L.
Rock name 'Original entry: Crumpled Hornblende Schist'
Stratigraphy Not entered
Comments Crumpled hornblende schist
Locality details 1350 yds N 82 deg E of Craighead
50k map sheet Cromarty (94)

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Map reference NH 769 621
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


S55874

Cross Polarized, S55874

Plane Polarized, S55874

Plane Polarized, S55874