(Indice d'uranium de La Creusa (La Creusaz), Les Marécottes, Val du Trient, Valais (Wallis), Suisse (Schweiz; Svizzera))
Ref.:
- Meisser, N., Brugger, J., and Lahaye, Y. (2002) Mineralogy and acid-mine drainage of La Creusaz uranium prospect, Switzerland. In B. Kríbek and J. Zeeman, Eds., Uranium Deposits: 147-150. Czech Geological Survey, Prague.
- http://www.mineralien-basel.ch/La%20Creusa/La%20Creusa%20Stollenplan.htm (in German)