BGS mineralogy and petrology collection record

Sample number S50454; S50454/A; COLLNOXJ471;
Sample Donor Dearnley,R.
Rock name 'Original entry: Foliated Microdiorite'
Stratigraphy Not entered
Comments Foliated microdiorite
Locality details R Finnan, 2370 yds E 44 deg N from Corry Hully
50k map sheet Loch Eil (62)

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Map reference NM 9289 8589
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


S50454

Cross Polarized, S50454

Plane Polarized, S50454

Plane Polarized, S50454


S50454/A

Cross Polarized, S50454/A

Plane Polarized, S50454/A

Plane Polarized, S50454/A