BGS mineralogy and petrology collection record

Sample number S76673; COLLNOAX1670;
Sample Donor Floyd,J.D.
Rock name Wacke.
Stratigraphy Not entered
Comments Greywacke (Ordovician); K=26.7
Locality details Loch Hill, Barrhill
50k map sheet Girvan (7)

View images in GeoScenic related to 'Girvan'

View a geological map near 'Girvan'

Map reference NX 1788 8223
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


S76673

Cross Polarized, S76673

Plane Polarized, S76673

Plane Polarized, S76673