BGS mineralogy and petrology collection record

Sample number S47466
Sample Donor Elliot,R.W.
Rock name 'Original entry: Andusitic Tholeiite'
Stratigraphy Not entered
Comments Andusitic tholeiite, dolerite dyke (Tertiary dyke)
Locality details 160 yards NW by W of Gillside 2 miles S by W of S end of Newcastleton
50k map sheet Langholm (11)

View images in GeoScenic related to 'Langholm'

View the geology near 'Langholm'

Map reference NY 473 846
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


S47466

Cross Polarized, S47466

Plane Polarized, S47466

Plane Polarized, S47466