Cassiterite Pseudomorphs from Bolivia1

Richard Pearce
1A preliminary account has appeared under the title : ‘Notes on the occurrence of pseudomorphs of oxide of tin after some unknown mineral from Bolivia,’ by R. Pearce : Trans. R. Geol. Soc. Cornwall, 1906, voL xiii, pp. 150–2.

Mineralogical Magazine; September 1907 v. 14; no. 67; p. 345-347; DOI: 10.1180/minmag.1907.014.67.04
© 1907, The Mineralogical Society
Mineralogical Society (