BGS mineralogy and petrology collection record

Sample number S30480
Sample Donor Phemister,J.
Rock name 'Original entry: Rotten Camptonitic Basalt Or Dolerite (C )'
Stratigraphy Not entered
Comments Rotten camptonitic basalt or dolerite (C ), large dyke
Locality details Polbroc Burn near junction with Kello Water
50k map sheet Sanquhar (15)

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Map reference NS 730 103
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


S30480

Cross Polarized, S30480

Plane Polarized, S30480

Plane Polarized, S30480