BGS mineralogy and petrology collection record

Sample number S24440
Sample Donor Richey, James E.
Rock name 'Original entry: Spinel Vein In Granulitic Outer Margin Of Sgurr Nam Meann Dolerite'
Stratigraphy Not entered
Comments Spinel vein in granulitic outer margin of Sgurr nam Meann dolerite; Memoir, p. 262
Locality details 1150 yds N 17 deg W of Grigadale
50k map sheet Coll (51)

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Map reference NM 4283 6815
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


S24440

Cross Polarized, S24440

Plane Polarized, S24440

Plane Polarized, S24440