BGS mineralogy and petrology collection record

Sample number S73669; COLLNOGY307;
Sample Donor Barnes,R.
Rock name Not entered
Stratigraphy Not entered
Comments Lamprophyre dyke 80cm, intruded in Silurian sediment
Locality details SE of Garlieston
50k map sheet Wigtown (4)

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Map reference NX 4841 4534
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


S73669

Cross Polarized, S73669

Plane Polarized, S73669

Plane Polarized, S73669