BGS mineralogy and petrology collection record

Sample number S42171; COLLNOXJ788;
Sample Donor Johnstone,G.S.
Rock name 'Original entry: ?Semipelite'
Stratigraphy Not entered
Comments Isolated lenticular body in psammite: ?knot of semipelite
Locality details 1410 yds S 5 deg W from Druim Chuirn spot ht 2680 ft
50k map sheet Loch Eil (62)

View images in GeoScenic related to 'Loch Eil'

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Map reference NM 9605 9369
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


S42171

Cross Polarized, S42171

Plane Polarized, S42171

Plane Polarized, S42171