State Preserve (Iowa, USA) Demänovská Ice Cave (Slovakia) Dobšiná Ice Cave (Slovakia) UNESCO World Heritage site (2000) Eisriesenwelt (Werfen, Austria) Grotta del Gelo (Sicily, Italy) Grotte Casteret (Aragon, Spanish Pyrenees) Ice Mountain (West Virginia, USA) Kungur Ice Cave (Perm Krai, Russia) Narusawa Ice Cave, (Mount Fuji, Japan) Niter Ice Cave (Idaho, USA) Sam's Point Preserve (New York, USA) Scărișoara Cave (Romania) Shawangunk Ridge (New York, USA) Speilsalen (Norway) collapsed in 2007 Víðgelmir (West Iceland) Further reading Macdonald, W.D. Mechanisms for Ice Development in Ice Caves of Western North America The Canadian Caver 25/1 and 25/2, 1993. Rachlewicz, G., Szczuciński, W. Seasonal, annual and decadal ice mass balance changes in Jaskinia Lodowa w Ciemniaku, the Tatra Mountains, Poland Theoretical and Applied Karstology, 17: 11-18, 2004. (documents ice mass loss in the Ciemniak Ice Cave, Poland). References External links The Virtual Cave: Ice Formations in Ice Caves goodearthgraphics.com Video of an ice cave in the Big Snowy Mountains of Montana YouTube video Rod Benson Big Ice Cave in the Pryor Mountains of Montana For Montana website, selfpublished, 2009, retrieved 17 January 2016. Eisriesenwelt Ice Cave photos Eisriesenwelt Austria, undated. retrieved 17 January 2016 Kungur Ice Cave Durmitor Ice Cave Speleoglacio Ice Cave Research Group University of Milano, Italy Marco Plebani GROTTE DI GHIACCIO Marco Plebani website, June 2009, 3pp (in Italian), retrieved 17 January 2016.