BGS mineralogy and petrology collection record

Sample number S120
Sample Donor Geikie,A.
Rock name 'Original entry: Olivine Dolerite'
Stratigraphy Not entered
Comments Insertal series Dolerite
Locality details Dalmahoy Hill, 2.5 miles S of Ratho
50k map sheet Edinburgh (32)

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Map reference NT 13 67
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


S120

Cross Polarized, S120

Plane Polarized, S120

Plane Polarized, S120