BGS mineralogy and petrology collection record

Sample number S42185; COLLNOXJ818;
Sample Donor Johnstone,G.S.
Rock name 'Original entry: "Psammitic Gneiss "'
Stratigraphy Not entered
Comments "Psammitic gneiss " like matrix of xenolithic gneiss of S. 42175
Locality details 930 yds E 14 deg S from spot ht 2680 ft, Druim Chuirn
50k map sheet Loch Eil (62)

View images in GeoScenic related to 'Loch Eil'

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Map reference NM 9705 9474
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


S42185

Cross Polarized, S42185

Plane Polarized, S42185

Plane Polarized, S42185