BGS mineralogy and petrology collection record

Sample number S64419; COLLNOYC2718;
Sample Donor Mykura,W.
Rock name 'Original entry: Pegmatite Pebble In Conglomerate'
Stratigraphy Not entered
Comments Lower ORS?
Locality details Ridge extending NE from Mealfuarvonie, 1850 m NE of summit cairn
50k map sheet Fort Augustus (73)

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Map reference NH 430 234
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


S64419

Cross Polarized, S64419

Plane Polarized, S64419

Plane Polarized, S64419