BGS mineralogy and petrology collection record

Sample number S63021; COLLNOGX152;
Sample Donor Mendum,J.R.
Rock name 'Original entry: Garnetiferous Basic Meta-Igneous Rock (Older)'
Stratigraphy Not entered
Comments Garnetiferous basic (older); Lewisian
Locality details N shore of Loch Olavat
50k map sheet Benbecula ? (79)

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Map reference NF 7955 5153
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


S63021

Cross Polarized, S63021

Plane Polarized, S63021

Plane Polarized, S63021