BGS mineralogy and petrology collection record

Sample number S6419; S6419/a;
Sample Donor Horne, J.; Peach, B.N.;
Rock name 'Original entry: Porphyritic Diabase'
Stratigraphy Not entered
Comments Porphyritic diabase, Rock room collection case 15
Locality details On shore 400 yards S of 5th milestone from Girvan
50k map sheet Girvan (7)

View images in GeoScenic related to 'Girvan'

View the geology near 'Girvan'

Map reference NX 14 91
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


S6419

Cross Polarized, S6419

Plane Polarized, S6419

Plane Polarized, S6419


S6419/a

Cross Polarized, S6419/a

Plane Polarized, S6419/a

Plane Polarized, S6419/a