BGS mineralogy and petrology collection record

Sample number S25336
Sample Donor Anderson,W.
Rock name Not entered
Stratigraphy Not entered
Comments Dyke
Locality details 3rd dyke, Allt a'Bhathaich W of Loch Meadie
50k map sheet Altnaharra (108)

View images in GeoScenic related to 'Altnaharra'

View a geological map near 'Altnaharra'

Map reference NC 5015 4174
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


S25336

Cross Polarized, S25336

Plane Polarized, S25336

Plane Polarized, S25336