BGS mineralogy and petrology collection record

Sample number S31564
Sample Donor Eyles,V.A.
Rock name 'Original entry: Conglomerate Probably Belonging To The Metamorphic Series'
Stratigraphy Not entered
Comments Metamorphic rocks occurring to the west of the outcrop of Middle Old Red Sandstone
Locality details Side of railway, 1.75 miles SW of Invergarry station
50k map sheet Glen Roy (63)

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Map reference NN 28649 96084
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


S31564

Cross Polarized, S31564

Plane Polarized, S31564

Plane Polarized, S31564