BGS mineralogy and petrology collection record

Sample number S50388; S50388/A; COLLNOYB113;
Sample Donor Dearnley,R.
Rock name 'Original entry: Lamprophyre'
Stratigraphy Not entered
Comments 3 ft concordant sheet, lamprophrye
Locality details R Loy, 570 yds W 18 deg S of Achnanellan House
50k map sheet Loch Eil (62)

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Map reference NN 0851 8465
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


S50388

Cross Polarized, S50388

Plane Polarized, S50388

Plane Polarized, S50388


S50388/A

Cross Polarized, S50388/A

Plane Polarized, S50388/A

Plane Polarized, S50388/A