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Petrology & geology of high level rhyolite intrusives of the Skukum area,...
The Skukum area is located 58 km south-southwest of Whitehorse. It is an elliptical area of volcanic rocks, Tertiary in age, and surrounded by hypabyssal rhyolite intrusives....Date de mise à jour: 2026-05-14Date de création: 2011-04-04Éditeur: Yukon Geological SurveyFormat: HTML -
Stratigraphy and regional implications of unstrained Devono-Mississippian...
Relatively unstrained Devonian-Mississippian volcanic and volcano-sedimentary rocks have been documented in the Money Creek thrust sheet in Finlayson Lake map area. The...Date de mise à jour: 2026-05-14Date de création: 2011-04-04Éditeur: Yukon Geological SurveyFormat: HTML -
Structure and Stratigraphy of the MacMillan Fold Belt: Evidence for Devonian Faulting
This study describes the structural and stratigraphic setting of Devonian bedded barite and sedimentary exhalative lead-zinc-silver-barite deposits near MacMillan Pass in...Date de mise à jour: 2026-05-14Date de création: 2011-04-04Éditeur: Yukon Geological SurveyFormat: HTML -
Structural evolution of the Ketza River gold deposit
Two phases of ductile deformation, followed by thrusting and extension, affected the Ketza River Mine area. D1 produced large scale E-W trending folds (F1) with upright axial...Date de mise à jour: 2026-05-14Date de création: 2011-04-04Éditeur: Yukon Geological SurveyFormat: HTML -
Summary of the Kudz Ze Kayah Project, Volcanic Hosted Massive Sulphide...
The ABM polymetallic Volcanic Hosted Massive deposit underlies claims within the Kudz Ze Kayah project area. The deposit is a volcanic hosted massive sulphide body within a...Date de mise à jour: 2026-05-14Date de création: 2011-04-04Éditeur: Yukon Geological SurveyFormat: HTML -
Surficial geology and till geochemistry of Weasel Lake map area (105G/13),...
Weasel Lake map area (105G/13) is located at the northwestern end of the Finlayson Lake belt (displaced Yukon-Tanana Terrane) and extends northward into ancient North American...Date de mise à jour: 2026-05-14Date de création: 2011-04-04Éditeur: Yukon Geological SurveyFormat: HTML -
Taiga property: A stratiform Ni-Zn-PGE target in north-central Yukon
The Taiga property consists of 1043 claims located 95 km northeast of Dawson and 6 km east of the Dempster Highway. Ordovician to Silurian Road River Group dolomite and black...Date de mise à jour: 2026-05-14Date de création: 2011-04-04Éditeur: Yukon Geological SurveyFormat: HTML -
The exotic nature of the Last Peak eclogite in the Teslin zone,...
The history of an eclogite sample and a mica schist sample from the western Teslin zone are discussed in view of garnet zoning profiles. The preliminary metamorphic results...Date de mise à jour: 2026-05-14Date de création: 2011-04-04Éditeur: Yukon Geological SurveyFormat: HTML -
Summary of DGGS investigations at Livengood, Alaska: Geology, mineral...
The results of the DGGS investigation at Livengood, Alaska include bedrock geologic maps, a surficial geologic map, a detailed prospect examination and analyses of about 2000...Date de mise à jour: 2026-05-14Date de création: 2011-04-04Éditeur: Yukon Geological SurveyFormat: HTML -
The Fer property: A plutonic-related gold property in southeastern Yukon
The Fer gold property lies only 5 kilometres southwest of the Nahanni Range Road (Highway 10) in southeastern Yukon. It is underlain by a broadly folded sequence of coarse...Date de mise à jour: 2026-05-14Date de création: 2011-04-04Éditeur: Yukon Geological SurveyFormat: HTML -
The Fyre Lake project 1997: Geology and mineralization of the Kona massive...
Columbia Gold Mines Fyre Lake project is located immediately to the east of Fire Lake, approximately 160 km north of Watson Lake in the Yukon Territory. The 1997 program,...Date de mise à jour: 2026-05-14Date de création: 2011-04-04Éditeur: Yukon Geological SurveyFormat: HTML -
Reconnaissance geology of northern Toobally Lake (95D/8), southeast Yukon
The Toobally fault is a north-trending structure occurring along the west shore of northern Toobally Lake (95D/8) that juxtaposes Neoproterozoic-Cambrian sedimentary and...Date de mise à jour: 2026-05-14Date de création: 2011-04-04Éditeur: Yukon Geological SurveyFormat: HTML -
The magmatic and structural setting of the Brewery Creek gold mine, central Yukon
The Brewery Creek gold mine (13.3 Mt @ 1.44 g/t Au) is a bulk tonnage, heap leach operation located 57 km east of Dawson City, Yukon. The deposit lies on the northeastern side...Date de mise à jour: 2026-05-14Date de création: 2011-04-04Éditeur: Yukon Geological SurveyFormat: HTML -
The Pattison Creek pluton - a mineralized Casino Intrusion made bigger with...
Results from an airborne gamma ray and magnetics survey in the Dawson Range in west-central Yukon indicate that the Pattison Creek pluton may be larger than currently mapped....Date de mise à jour: 2026-05-14Date de création: 2011-04-04Éditeur: Yukon Geological SurveyFormat: HTML -
The Quaternary history and till geochemistry of the Anvil District,...
Till geochemistry and glacial geology have rarely been integrated into Yukon mineral exploration. In the Anvil District, thick glacial deposits have consistently hampered...Date de mise à jour: 2026-05-14Date de création: 2011-04-04Éditeur: Yukon Geological SurveyFormat: HTML -
Thermal Maturation and Hydrocarbon Source Rock Potential of Tantalus...
Tantalus Formation strata at the Whitehorse coal deposit host eight coal zones of moderate to high ash, high rank coal, that range in thickenss from 0.15 to 12.8 m. Vitrinite...Date de mise à jour: 2026-05-14Date de création: 2011-04-04Éditeur: Yukon Geological SurveyFormat: HTML -
The sedimentology of Pleistocene deposits associated with placer gold...
Due to the depletion of traditional economic gold placer deposits in unglaciated areas of the Yukon, the study of the relationship of placer gravels to overlying glacial...Date de mise à jour: 2026-05-14Date de création: 2011-04-04Éditeur: Yukon Geological SurveyFormat: HTML -
The Stewart River placer project, west-central Yukon
The Stewart River map area (115 O&N) is the most important historic and current placer gold producing region in the Yukon. Unfortunately, the historic placer-gold deposits are...Date de mise à jour: 2026-05-14Date de création: 2011-04-04Éditeur: Yukon Geological SurveyFormat: HTML -
The Tectonic Setting of the Aishihik Batholith, SW Yukon
The Aishihik Batholith is comprised of foliated and lineated, equigranular hornblende granodiorite and crystallized at about 216 Ma. The batholith is in contact to the west...Date de mise à jour: 2026-05-14Date de création: 2011-04-04Éditeur: Yukon Geological SurveyFormat: HTML -
The geology of the Rapid Creek-Big Fish River phosphatic iron formation...
The phosphatic iron formation under investigation shows some interesting characteristics. Aspects that set it apart from other phosphatic iron formations are: 1) coexistence of...Date de mise à jour: 2026-05-14Date de création: 2011-04-04Éditeur: Yukon Geological SurveyFormat: HTML