Langisite from selected localities.
Canada | |
| Grice, Joel D. (1989) Cobalt: the Silver City. In: Famous mineral localities of Canada. Published by Fitzhenry & Whiteside Limited & the National Museum of Natural Sciences, 190 pages: 85-91; 159-161. |
| PETRUK, W., HARRIS, D.C. & STEWART, J.M. (1969): Langisite, a new mineral, and the rare minerals cobalt pentlandite, siegenite, parkerite and bravoite from the Langis mine, CobaltBGowganda area, Ontario. Canadian Mineralogist 9, 597-616. |
Langis Mine, Casey Township, Cobalt Area, Cobalt-Gowganda region, Timiskaming District, Ontario, Canada