BGS mineralogy and petrology collection record

Sample number S47470
Sample Donor Elliot,R.W.
Rock name 'Original entry: Decomposed Glassy? Basaltic Rock'
Stratigraphy Not entered
Comments Decomposed glassy? basaltic rock, basalt dyke cuts Carboniferous, cf. 47312
Locality details Liddel Water, left bank, 250 yards upstream from Liddel viaduct
50k map sheet Langholm (11)

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Map reference NY 480 861
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


S47470

Cross Polarized, S47470

Plane Polarized, S47470

Plane Polarized, S47470