BGS mineralogy and petrology collection record

Sample number S33620
Sample Donor Eyles,V.A.
Rock name 'Original entry: Pink Muscovite Pegmatite Cutting Ors Sndstone Interbedded In Comglomerate'
Stratigraphy Not entered
Comments Not entered
Locality details 550 yds from railway, up Allt na h-Atha, 2.75 miles SW of Invergarry station
50k map sheet Glen Roy (63)

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Map reference NN 28544 94634
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


S33620

Cross Polarized, S33620

Plane Polarized, S33620

Plane Polarized, S33620