BGS mineralogy and petrology collection record

Sample number S24169
Sample Donor Richey, James E.
Rock name 'Original entry: Granophyre Into Veins In Quartz-Dolerite'
Stratigraphy Not entered
Comments Granophyre into veins in quartz-dolerite; Memoir p. 261
Locality details 860 yds W 30 deg N of Grigadale
50k map sheet Coll (51)

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Map reference NM 4258 6763
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


S24169

Cross Polarized, S24169

Plane Polarized, S24169

Plane Polarized, S24169