BGS mineralogy and petrology collection record

Sample number S15557
Sample Donor Bailey, E.B.
Rock name 'Original entry: Granophyre'
Stratigraphy Not entered
Comments Older granite; Memoir, p. 169
Locality details Knowe N of Torr an Aodainn (S of Cnoc Challtuinn)
50k map sheet Mull (44)

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Map reference NM 6836 3144
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


S15557

Cross Polarized, S15557

Plane Polarized, S15557

Plane Polarized, S15557