Vredenburgite from the Peroxide Manganese Ores of Dongri Buzurg, Maharashtra, India

Subimal Sinha Roy

2, Rishi Bankim Chandra Road, Calcutta-34, India.

Mineralogical Magazine; September 1968 v. 36; no. 283; p. 1034-1036; DOI: 10.1180/minmag.1968.283.036.17
© 1968, The Mineralogical Society
Mineralogical Society (www.minersoc.org)