BGS mineralogy and petrology collection record

Sample number S47397; COLLNOXH323;
Sample Donor Tulloch,W.
Rock name 'Original entry: Highly Decomposed Basalt Or Lamprophyre'
Stratigraphy Not entered
Comments Highly decomposed basalt or lamprophyre, sill
Locality details Meikledale Burn, 575 yards upstream from Jock's Hope Burn
50k map sheet Langholm (11)

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Map reference NY 369 944
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


S47397

Cross Polarized, S47397

Plane Polarized, S47397

Plane Polarized, S47397