BGS mineralogy and petrology collection record

Sample number S55657; COLLNODH2644;
Sample Donor Haldane,D.; Phemister,J.;
Rock name 'Original entry: Bytownite-Phyric Ophitic Dolerite'
Stratigraphy Not entered
Comments Bytownite-phyric ophitic dolerite; W Shetland Memoir, p. 195
Locality details Roeroon, 500 yds E of road, by S of end of Scora Water
50k map sheet Central Shetland (128)

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Map reference HU 337 717
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


S55657

Cross Polarized, S55657

Plane Polarized, S55657

Plane Polarized, S55657