Grovesite, the Manganese-rich Analogue of Berthierine

F. A. Bannister, M. H. Hey and W. Campbell Smith

Department of Mineralogy, British Museum (Natural History)

Mineralogical Magazine; June 1955 v. 30; no. 229; p. 645-647; DOI: 10.1180/minmag.1955.030.229.04
© 1955, The Mineralogical Society
Mineralogical Society (www.minersoc.org)