BGS mineralogy and petrology collection record

Sample number S45624; COLLNOYT95;
Sample Donor Howells,M.F.
Rock name 'Original entry: Olivine Basalt(Transitional Dalmeny/Craiglockart Types)'
Stratigraphy Not entered
Comments Olivine basalt (transitional Dalmeny/Craiglockart types), basaltic plug
Locality details Pike Law, 1 mile 1000 yards W 24 deg S of Twislehope
50k map sheet Langholm (11)

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Map reference NY 430 954
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


S45624

Cross Polarized, S45624

Plane Polarized, S45624

Plane Polarized, S45624