BGS mineralogy and petrology collection record

Sample number S73652; COLLNOGY290;
Sample Donor Barnes,R.
Rock name Not entered
Stratigraphy Not entered
Comments Lamprophyre dyke 1m, intruded in Silurian sediment
Locality details SSW of Morrach
50k map sheet Whithorn (2)

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Map reference NX 4642 3437
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


S73652

Cross Polarized, S73652

Plane Polarized, S73652

Plane Polarized, S73652