BGS mineralogy and petrology collection record

Sample number S30308
Sample Donor Phemister,J.
Rock name 'Original entry: Basic Pyroxene Porphyrite'
Stratigraphy Not entered
Comments Basic pyroxene porphyrite, P, SW corner of 6 inch slip
Locality details Polskeoch Burn, 1 mile WSW of Dalgonar
50k map sheet Sanquhar (15)

View images in GeoScenic related to 'Sanquhar'

View the geology near 'Sanquhar'

Map reference NS 684 026
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


S30308

Cross Polarized, S30308

Plane Polarized, S30308

Plane Polarized, S30308