BGS mineralogy and petrology collection record

Sample number S31779; S31779/A;
Sample Donor Simpson,J.B.
Rock name Not entered
Stratigraphy Not entered
Comments 12 ft WNW dyke cutting S. 31780
Locality details 850 yds N 25 deg E of spot ht 1257 ft Sron Thoraraidh
50k map sheet Arisaig (61)

View images in GeoScenic related to 'Arisaig'

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Map reference NM 8103 8437
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


S31779

Cross Polarized, S31779

Plane Polarized, S31779

Plane Polarized, S31779


S31779/A

Cross Polarized, S31779/A

Plane Polarized, S31779/A

Plane Polarized, S31779/A