On the Occurrence of Varlamoffite (Partially Hydrated Stannic Oxide) in Cornwall

Sir Arthur Russell and E. A. Vincent1
Lecturer in Mineralogy, Durham Colleges in the University of Durham
1Now University Demonstrator in the Department of Geology and Mineralogy, University Museum, Oxford.

Mineralogical Magazine; March 1952 v. 29; no. 216; p. 817-826; DOI: 10.1180/minmag.1952.029.216.02
© 1952, The Mineralogical Society
Mineralogical Society (www.minersoc.org)