BGS mineralogy and petrology collection record

Sample number S13909
Sample Donor Hinxman, Lionel W. (see also LHH)
Rock name 'Original entry: Biotite Granite'
Stratigraphy Not entered
Comments See Memoir, pp. 37, 48
Locality details SE slope of Ceag Mhuilinn, Delfur Adire
50k map sheet Grantown-on-Spey (74)

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Map reference NH 837 091
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


S13909

Cross Polarized, S13909

Plane Polarized, S13909

Plane Polarized, S13909