BGS mineralogy and petrology collection record

Sample number S70193; COLLNOCX619;
Sample Donor Smith,C.G.
Rock name 'Original entry: Lamprophyre'
Stratigraphy Not entered
Comments Dyke cutting Moine
Locality details Allt a' Chlacharain, Glen Urquhart
50k map sheet Fort Augustus (73)

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Map reference NH 4197 2909
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


S70193

Cross Polarized, S70193

Plane Polarized, S70193

Plane Polarized, S70193