BGS mineralogy and petrology collection record

Sample number S50018; COLLNOYR1063;
Sample Donor Dearnley,R.
Rock name 'Original entry: Lamprophyre, Foliated'
Stratigraphy Not entered
Comments Slightly transgressive 6 ft foliated lamprophyre
Locality details Amhainn a' Ghlinne Ghil 1350 yds E 15 deg S of Uladail
50k map sheet Tobermory (52)

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Map reference NM 7273 5025
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


S50018

Cross Polarized, S50018

Plane Polarized, S50018

Plane Polarized, S50018