BGS mineralogy and petrology collection record

Sample number	S28911; COLLNODH2119;
Sample Donor	Haldane,D.
Rock name	'Original entry: Labradorite-Phyric Pyroxene Porphyrite'
Stratigraphy	Not entered
Comments	Basic igneous dyke; W Shetland Mem p. 247
Locality details	Muckle Roe; Ravi Geo, E side
50k map sheet	Central Shetland (128) View images in GeoScenic related to 'Central Shetland' View the geology near 'Central Shetland'
Map reference	HU 311 673
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.