South Tuya

59°12′31″N 130°30′19″W / 59.20861°N 130.50528°W / 59.20861; -130.50528GeographyLocationBritish Columbia, CanadaDistrictCassiar Land DistrictParent rangeTuya RangeGeologyAge of rockPleistoceneMountain typeTuyaLast eruptionPleistocene

South Tuya, also called Southern Tuya, is a tuya clustered around Tuya Lake in the Northern Cordilleran Volcanic Province in British Columbia, Canada. The base of South Tuya comprises hyaloclastite and pillow lava indicating that the volcano formed beneath a large lake or beneath ice.^[1]

References

^ James G. Moore; Catherine J. Hickson; Lewis C. Calk (1995-12-10). "Tholeiitic-alkalic transition at subglacial volcanoes, Tuya region, British Columbia, Canada". Journal of Geophysical Research: Solid Earth. 100 (B12): 24577–24592. Bibcode:1995JGR...10024577M. doi:10.1029/95JB02509.

Volcanoes of the Northern Cordilleran Volcanic Province

Castle Rock
The Neck
The Thumb

v t e Interior Mountains of Canada
Mountain ranges	Atna Atsutla Axelgold Babine Bait Beady Bornite Bulkley Butler Cariboo Heart Cassiar Chikamin Connelly Cormier Driftwood Eaglenest Espee Finlay Fishing Germansen Hazelton Heart Hogem Horseranch Howson Ingenika Kasalka Kechika Kispiox Klappan Lay Level Mountain McConnell Metsantan Mitchell Morice Nass O.K. Omineca Osilinka Oweegee Pattullo Rocher Déboulé Ruby Russel Samuel Black Sibola Sicintine Sifton Sikanni Sitlika Skeena Skree Slamgeesh Spectrum Stikine Strata Swannell Tahtsa Takla Tatlatui Telkwa Tenakihi Three Sisters Thudaka Tochquonyalla Tucha Tuya Vital Whitesail Wolverine Wrede
Mountains	Ash Cache Camp Caribou Cartoona Castle Rock Chikoida Cronin Dark Edziza Eve Exile Gabrielse Grizzly Gunanoot Howson Ice Icefall Isspah Kana Kawdy Keda Klastline Level Maitland Mathews Meehaz Meszah Moraine Nahlin Nahta Nanook Nuthinaw Outcast Pharaoh Pillow Ridge Sezill Shedin Shelagyote Sidas Sleet Source South Spatsizi Sphinx Storm Tadeda Tadekho Tennena Thomlinson Thudaka Toozaza Triangle Triplex Tseax Tsekone Tutsingale Tuya Twin Volcano West Wetalth Williams Yeda
Provincial parks	Atlin/Áa Tlein Téix'i Babine Lake Marine Babine Mountains Babine River Corridor Bear Glacier Bulkley Junction Call Lake Chase Denetiah Driftwood Canyon Dune Za Keyih Ed Bird – Estella Lakes Finlay-Russel Iskut River Hot Springs Kinaskan Lake Little Andrews Bay Marine Meziadin Lake Mount Blanchet Mount Edziza Nation Lakes Netalzul Meadows Nilkitkwa Lake Ningunsaw Nisga'a Memorial Lava Bed Rainbow Alley Ross Lake Rubyrock Lake Seeley Lake Seven Sisters Spatsizi Headwaters Spatsizi Plateau Sustut Swan Lake Kispiox River Tā Chʼilā Tatlatui Todagin South Slope Tuya Mountains Tweedsmuir North Tweedsmuir South Tyhee Lake Wistaria
Geography portal Canada portal