BGS mineralogy and petrology collection record

Sample number S39550
Sample Donor Macgregor,A.G.
Rock name 'Original entry: Lamprophyre'
Stratigraphy Not entered
Comments 2 ft 6 in lamprophyre sheet cutting good, injected pelitic Moine; locality of photo P.18
Locality details Roadside 1030 yds E 42 deg S of Inn, Salen
50k map sheet Tobermory (52)

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Map reference NM 6968 6408
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


S39550

Cross Polarized, S39550

Plane Polarized, S39550

Plane Polarized, S39550