BGS mineralogy and petrology collection record

Sample number S74116; COLLNOLB726;
Sample Donor Jackson,A.A
Rock name Wacke.
Stratigraphy Not entered
Comments Greywacke
Locality details E of Penwhirn Dam
50k map sheet Stranraer (3)

View images in GeoScenic related to 'Stranraer'

View a geological map near 'Stranraer'

Map reference NX 1332 6955
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


S74116

Cross Polarized, S74116

Plane Polarized, S74116

Plane Polarized, S74116