BGS mineralogy and petrology collection record

Sample number S64863; COLLNOYR2451;
Sample Donor Smith,D.I.
Rock name 'Original entry: Microdiorite, Foliated'
Stratigraphy Not entered
Comments Foliated edge of microdiorite S. 64862
Locality details Glen Geal
50k map sheet Tobermory (52)

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Map reference NM 741 504
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


S64863

Cross Polarized, S64863

Plane Polarized, S64863

Plane Polarized, S64863