BGS mineralogy and petrology collection record

Sample number S71132
Sample Donor Rock,N.M.S.
Rock name 'Original entry: Garnetiferous Amphibolite'
Stratigraphy Not entered
Comments Garnetiferous amphibolite - thin layer in Moine schists
Locality details Cliffs above SW end of Loch Assapol, Ross of Mull
50k map sheet Iona (43)

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Map reference NM 3974 2087
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


S71132

Cross Polarized, S71132

Plane Polarized, S71132

Plane Polarized, S71132