BGS mineralogy and petrology collection record

Sample number S40127; COLLNOXJ385;
Sample Donor Johnstone,G.S.
Rock name 'Original entry: Coarse Quartzose Psammitic Gneiss'
Stratigraphy Not entered
Comments Coarse quartzose psammitic gneiss
Locality details Bealach na Geire, 800 yds W 30 deg S of Meall a' Bhainne
50k map sheet Loch Eil (62)

View images in GeoScenic related to 'Loch Eil'

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Map reference NM 899 781
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


S40127

Cross Polarized, S40127

Plane Polarized, S40127

Plane Polarized, S40127