BGS mineralogy and petrology collection record

Sample number S22170
Sample Donor Eyles,V.A.
Rock name 'Original entry: Mica Lamprophyre'
Stratigraphy Not entered
Comments Foliated mica lamprophyre dyke, thin, NNE
Locality details N side of small inlet NW of Pier between Gobhshealach and Ardtoe
50k map sheet Tobermory (52)

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Map reference NM 6293 7032
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


S22170

Cross Polarized, S22170

Plane Polarized, S22170

Plane Polarized, S22170