BGS mineralogy and petrology collection record

Sample number S17421
Sample Donor Bailey, E.B.
Rock name 'Original entry: Granophyre Margin'
Stratigraphy Not entered
Comments Older Granite complex; Memoir, pp. 169-170
Locality details 2000 ft up Abhainn Coire na Feola
50k map sheet Mull (44)

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Map reference NM 6685 2713
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


S17421

Cross Polarized, S17421

Plane Polarized, S17421

Plane Polarized, S17421