BGS mineralogy and petrology collection record

Sample number S41779; COLLNOXL271;
Sample Donor Walton,H.S.
Rock name 'Original entry: Altered Coarse-Grained Olivine-Basalt (Dalmeny Type) Rwe'
Stratigraphy Not entered
Comments Dolerite-like basalt ?lava flow
Locality details 300 yds 20 deg E of N from Hillhouse
50k map sheet Edinburgh (32)

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Map reference NT 0090 7537
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


S41779

Cross Polarized, S41779

Plane Polarized, S41779

Plane Polarized, S41779