BGS mineralogy and petrology collection record

Sample number	LABNO6587; UG7373; RC920/11;
Sample Donor	Not entered
Rock name	'Original entry: Muscovite'
Stratigraphy	Not entered
Comments	Muscovite flakes (large & small available) from 1st level of opencast, eastern side, associated with beryl and albite.
Locality details	Grand Canyon pegmatite, 1st level, Urungwe.
50k map sheet	Not entered
Map reference	Not entered
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions