BGS mineralogy and petrology collection record

Sample number S36189; S36189/A;
Sample Donor Tyrrell, G.W.
Rock name 'Original entry: Teschenite, White Trap'
Stratigraphy Not entered
Comments Teschenite, white trap, decomposed, near base
Locality details Craigston House Bore, in field 220 feet N 42 deg E of Craigston House, Lugar, depth 46 fathoms 3 feet 0 inches
50k map sheet Ayr (14)

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Map reference NS 5908 2130
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


S36189

Cross Polarized, S36189

Plane Polarized, S36189

Plane Polarized, S36189


S36189/A

Cross Polarized, S36189/A

Plane Polarized, S36189/A

Plane Polarized, S36189/A