BGS mineralogy and petrology collection record

Sample number S37766
Sample Donor Johnstone,G.S.
Rock name 'Original entry: Medium-Grained Hornblendite'
Stratigraphy Not entered
Comments Medium-grained hornblendite, cf. other hornblendites
Locality details Allt an Eildean, NE tributary, 285 ft upstream from tributary 7320 ft at 120 deg from Sron Liath
50k map sheet Loch Eil (62)

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Map reference NN 1321 8029
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


S37766

Cross Polarized, S37766

Plane Polarized, S37766

Plane Polarized, S37766