BGS mineralogy and petrology collection record

Sample number S14487
Sample Donor Macgregor,A.G.
Rock name 'Original entry: Granitite (Bailey)'
Stratigraphy Not entered
Comments Biotite, orthoclase, plagioclase (albite-oligoclase), myrmekite, quartz. Orthoclase: plagioclase > 1:2
Locality details Rhoine, Strath Fleet
50k map sheet Lairg (102)

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Map reference NC 56365 11055
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


S14487

Cross Polarized, S14487

Plane Polarized, S14487

Plane Polarized, S14487