BGS mineralogy and petrology collection record

Sample number S43136; COLLNOYB601;
Sample Donor Lawrie,T.R.M.
Rock name 'Original entry: Pelite Or Semipelite, Permeated'
Stratigraphy Not entered
Comments Massive permeated pelite or semipelite immediately S of granitic gneiss, between latter and tonalite. Junction with tonallite sharp. May be a band in the granitic gneiss
Locality details N side of road in stream, 770 yds N 27 deg E of Bellsgrove Lodge
50k map sheet Tobermory (52)

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Map reference NM 8349 6588
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


S43136

Cross Polarized, S43136

Plane Polarized, S43136

Plane Polarized, S43136