BGS mineralogy and petrology collection record

Sample number	S61398; COLLNOZE233;
Sample Donor	Fettes,D.
Rock name	'Original entry: ?Metabasic Rock, Fine-Grained'
Stratigraphy	Not entered
Comments	Fine-grained dyke; Lewisian
Locality details	W side of Loch an Duna
50k map sheet	Lewis (105) View images in GeoScenic related to 'Lewis' View the geology near 'Lewis'
Map reference	NB 280 473
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.