BGS mineralogy and petrology collection record

Sample number S37683; COLLNOPS416;
Sample Donor Sabine,P.A.
Rock name Not entered
Stratigraphy Not entered
Comments 20 ft vertical dyke in Lewisian gneiss
Locality details 230 yds E 40 deg S of top of Sgonnan Mor
50k map sheet Lairg (102)

View images in GeoScenic related to 'Lairg'

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Map reference NC 307 135
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


S37683

Cross Polarized, S37683

Plane Polarized, S37683

Plane Polarized, S37683