BGS mineralogy and petrology collection record

Sample number S30309
Sample Donor Phemister,J.
Rock name 'Original entry: Pyroxene Porphyrite'
Stratigraphy Not entered
Comments Pyroxene porphyrite, second dyke down Chanlock Burn, P
Locality details 1600 yards N 27 deg W of BM 1056.7
50k map sheet Sanquhar (15)

View images in GeoScenic related to 'Sanquhar'

Map reference Not entered
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


S30309

Cross Polarized, S30309

Plane Polarized, S30309

Plane Polarized, S30309