BGS mineralogy and petrology collection record

Sample number	S55652; COLLNODH2274;
Sample Donor	Haldane,D.; Phemister,J.;
Rock name	'Original entry: Hornblende Microgabbro'
Stratigraphy	Not entered
Comments	Hornblende microgabbro, more basic band; W Shetland Memoir, p. 196
Locality details	N shore 350 yds WNW of Mavis Grind
50k map sheet	Central Shetland (128) View images in GeoScenic related to 'Central Shetland' View the geology near 'Central Shetland'
Map reference	HU 337 685
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.