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Geochronological and lithogeochemical studies of intrusive rocks in the...
Magmatism in the Nahanni region, which defines the eastern extent of the Tintina Gold Province, is generally associated with tungsten mineralization and/or...Date updated: 2011-04-04Date created: 2011-04-04Publisher: Yukon Geological SurveyFormat: HTML -
Geology of the Mayo Map Area, Yukon Territory (NTS 105M)
Late Proterozoic to Triassic, moderately to highly strained sedimentary rocks are exposed in two overlapping thrust sheets in the Mayo map area. The more southerly Robert...Date updated: 2011-04-04Date created: 2011-04-04Publisher: Yukon Geological SurveyFormat: HTML -
Geology of the McQuesten River Region, Northern McQuesten and Mayo Map...
The McQuesten River region in the northern part of the McQuesten and Mayo map areas (scale 1:250 000) is underlain by Upper Proterozoic to Mississippian rocks that were...Date updated: 2011-04-04Date created: 2011-04-04Publisher: Yukon Geological SurveyFormat: HTML -
Geology of the Quartet Mountain lamprophyre suite, Wernecke Mountains, Yukon
The Early Cambrian Quartet Mountain lamprophyres are volatile-rich ultramafic alkaline dikes that crosscut the Wernecke and Mackenzie mountains supergroups in the Wernecke...Date updated: 2011-04-04Date created: 2011-04-04Publisher: Yukon Geological SurveyFormat: HTML -
Paleomagnetism of the ~91 Ma Deadman pluton: Post-mid-Cretaceous tectonic...
The 92 ± 1 Ma Deadman pluton is a massive, circular, felsic intrusion of alkalic composition that is part of the Tombstone plutonic suite. It intrudes Neoproterozoic Hyland...Date updated: 2011-04-04Date created: 2011-04-04Publisher: Yukon Geological SurveyFormat: HTML -
Stratigraphy summary for southeast Yukon (NTS 95D/8 and 95C/5)
Sedimentary strata located within NTS map sheets 95C/5 and 95D/8, southeast Yukon, have a combined thickness ranging between 5000 and 15000 m and depositional ages ranging from...Date updated: 2011-04-04Date created: 2011-04-04Publisher: Yukon Geological SurveyFormat: HTML -
Sedimentology of Placer Gravels Near Mt. Nansen, Central Yukon Territory (115 I)
Unconsolidated sediments in the Mount Nansen area can be subdivided into eight clastic facies: 1)clay-rich diamicton; 2) massive/stratified silt/clay; 3) massive/disorganized...Date updated: 2011-04-04Date created: 2011-04-04Publisher: Yukon Geological SurveyFormat: HTML -
Shape and Composition of Lode and Placer Gold from the Klondike District,...
We have determined the major and trace element composition of approximately 2700 gold particles from 21 gold-bearing mesothermal quartz veins and 35 placer gold samples from...Date updated: 2011-04-04Date created: 2011-04-04Publisher: Yukon Geological SurveyFormat: HTML -
Shrub-Trial Plots - Brewery Creek Mine 2006 Follow-up Monitoring Report
In order to determine which shrub species might be useful in revegetating Yukon mine sites at the time of closure, eleven species of shrubs were transplanted at three open...Date updated: 2011-04-04Date created: 2011-04-04Publisher: Yukon Geological SurveyFormat: HTML -
Preliminary Geology of Fenwick Creek (105D/3) & Alligator Lake (105D/6) Map Areas
Fenwick Creek (105D/3) and Alligator Lake (105D/6) map areas, located southwest of Whitehorse, Yukon, were mapped at 1:50,000 scale during the 1987 field season. The map areas...Date updated: 2011-04-04Date created: 2011-04-04Publisher: Yukon Geological SurveyFormat: HTML -
Proposed Tombstone Area Park: A Preliminary Review of Mineral Potential (116B)
Although the first claims in the Tombstone area were staked in 1901, most exploration to date has focused on high grade veins, skarns and uranium deposits, and pre-dates the...Date updated: 2011-04-04Date created: 2011-04-04Publisher: Yukon Geological SurveyFormat: HTML -
Residual total magnetic field, McQuesten Aeromagnetic Survey, NTS 115O/1 and...
A map of the residual total magnetic field derived from data acquired by Goldak Airborne Surveys during the period of November 19, 2008 to February 19, 2009. Data were recorded...Date updated: 2011-04-04Date created: 2011-04-04Publisher: Yukon Geological SurveyFormat: HTML -
Residual total magnetic field, McQuesten Aeromagnetic Survey, NTS 115P/2 and...
A map of the residual total magnetic field derived from data acquired by Goldak Airborne Surveys during the period of November 19, 2008 to February 19, 2009. Data were recorded...Date updated: 2011-04-04Date created: 2011-04-04Publisher: Yukon Geological SurveyFormat: HTML -
Residual total magnetic field, McQuesten Aeromagnetic Survey, NTS 115P/3 and...
A map of the residual total magnetic field derived from data acquired by Goldak Airborne Surveys during the period of November 19, 2008 to February 19, 2009. Data were recorded...Date updated: 2011-04-04Date created: 2011-04-04Publisher: Yukon Geological SurveyFormat: HTML -
Residual total magnetic field, McQuesten Aeromagnetic Survey, NTS 115P/5,...
A map of the residual total magnetic field derived from data acquired by Goldak Airborne Surveys during the period of November 19, 2008 to February 19, 2009. Data were recorded...Date updated: 2011-04-04Date created: 2011-04-04Publisher: Yukon Geological SurveyFormat: HTML -
Tectonic assemblage map of Yukon-Tanana and related terranes in Yukon and...
The Yukon-Tanana Terrane (YTT) is a terrane of pericratonic affinity which occupies an intermediate position between continental margin rocks of Ancestral North America...Date updated: 2011-04-04Date created: 2011-04-04Publisher: Yukon Geological SurveyFormat: HTML -
Uranium-lead ID-TI MS and LA-ICP-MS ages for the Cassiar and Seagull...
The Cassiar and Seagull batholiths are mainly post-tectonic felsic intrusions emplaced into the North American miogeocline and Yukon-Tanana Terrane, respectively, near the...Date updated: 2011-04-04Date created: 2011-04-04Publisher: Yukon Geological SurveyFormat: HTML -
The Whitehorse Copper Belt: Mining, Exploration & Geology 1967 - 1980
This report on the Whitehorse Copper Belt is written by a geologist who was actively involved in mining and exploration in the district during the decade of the seventies. It...Date updated: 2011-04-04Date created: 2011-04-04Publisher: Yukon Geological SurveyFormat: HTML -
The Whitehorse Copper Belt, Yukon
not_specifiedDate updated: 2011-04-04Date created: 2011-04-04Publisher: Yukon Geological SurveyFormat: HTML -
Yukon Exploration 1988
This volume provides details of exploration and mining activity in Yukon for 1988, including placer mining. It discusses the geology of Yukon mineral deposits and mineral...Date updated: 2011-04-04Date created: 2011-04-04Publisher: Yukon Geological SurveyFormat: HTML