BGS mineralogy and petrology collection record

Sample number S77130; COLLNOBRS152;
Sample Donor Merriman,R.J.
Rock name Lamprophyres.
Stratigraphy Not entered
Comments Strongly cleaved (D1) dyke, ?lamprophyre
Locality details N of Innerwell Bay, Wigtown Bay
50k map sheet Wigtown (4E)

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Map reference NX 462 502
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


S77130

Cross Polarized, S77130

Plane Polarized, S77130

Plane Polarized, S77130