BGS mineralogy and petrology collection record

Sample number S92534; COLLNOYW1994;
Sample Donor May,F.
Rock name Metamorphic Rock (Undifferentiated). 'Original entry: Metamorphic Rock'
Stratigraphy Not entered
Comments Chlorite - hornblende - rock ?metavolcanoclasite
Locality details Allt na h-Atha
50k map sheet Glen Roy (63)

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Map reference NN 2864 9426
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


S92534

Cross Polarized, S92534

Plane Polarized, S92534

Plane Polarized, S92534