BGS mineralogy and petrology collection record

Sample number S41102; COLLNOXN1013;
Sample Donor Wright,J.
Rock name 'Original entry: Spessartite'
Stratigraphy Not entered
Comments Hornblende lamprophyre from 2 ft marginal part of 12 ft multiple sheet of S. 41101
Locality details Allt a' Choire Chruinn 1100 yds W 10 deg N of spot ht 2543 ft on Sgor Craobh a' Chaoruinn
50k map sheet Loch Eil (62)

View images in GeoScenic related to 'Loch Eil'

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Map reference NM 8861 7602
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


S41102

Cross Polarized, S41102

Plane Polarized, S41102

Plane Polarized, S41102