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1 209 results

Sujets: Science and technology Année de publication: 2011

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  • The Goz Creek zinc deposit, Yukon Territory

    In June 1973, abundant dolostone rubble and stream debris mineralized with sphalerite was found in several tributaries of Goz Creek in a remote part of the eastern Yukon near...
    Date de mise à jour: 2011-04-04
    Date de création: 2011-04-04
    Éditeur: Yukon Geological Survey
    Format: HTML
  • The nature of gold: an environmental history of the Alaska/Yukon Gold Rush

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    Date de mise à jour: 2011-04-04
    Date de création: 2011-04-04
    Éditeur: Yukon Geological Survey
    Format: HTML
  • Uranium-copper mineralization and associated breccia bodies in the...

    During the summer of 1976, prospecting and mining exploration activity in the Wind-Bonnet Plume River area was concentrated on uranium-copper mineralization associated with...
    Date de mise à jour: 2011-04-04
    Date de création: 2011-04-04
    Éditeur: Yukon Geological Survey
    Format: HTML
  • Yukon Mining, Development & Exploration Overview 2005

    This volumes contains overviews on Yukon Mining, Development and Exploration, Placer Mining, Mining Incentives Program, and activities of the Yukon Geological Survey....
    Date de mise à jour: 2011-04-04
    Date de création: 2011-04-04
    Éditeur: Yukon Geological Survey
    Format: HTML
  • Ancient Pacific Margin: A preliminary comparison of potential VMS-hosting...

    In the inaugural year of the joint Geological Survey of Canada - British Columbia Geological Survey Branch - Yukon Geology Program Ancient Pacific Margin NATMAP project,...
    Date de mise à jour: 2011-04-04
    Date de création: 2011-04-04
    Éditeur: Yukon Geological Survey
    Format: HTML
  • A bibliography of terrain classification in Yukon Territory

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    Date de mise à jour: 2011-04-04
    Date de création: 2011-04-04
    Éditeur: Yukon Geological Survey
    Format: HTML
  • Canyon property, southeastern Yukon

    Galena and pyrrhotite occur in manganese-stained quartz-carbonate breccia beneath rusty limestone. Surface geology of the area suggests that the mineralization is a replacement...
    Date de mise à jour: 2011-04-04
    Date de création: 2011-04-04
    Éditeur: Yukon Geological Survey
    Format: HTML
  • Cenozoic syntectonic sedimentation and strike-slip basin development along...

    This is a multidisciplinary study which combines sedimentology and sedimentary petrology, palynology, organic petrology and structural analysis of the middle Cenozoic...
    Date de mise à jour: 2011-04-04
    Date de création: 2011-04-04
    Éditeur: Yukon Geological Survey
    Format: HTML
  • Comparative studies of cataclastic allochtonous rocks in McQuesten, Laberge...

    The recent tectonic synthesis of central Yukon outlines the affinity of several groups of cataclastic rocks preserved mostly as allochthonous sheets. The subduction processes...
    Date de mise à jour: 2011-04-04
    Date de création: 2011-04-04
    Éditeur: Yukon Geological Survey
    Format: HTML
  • Characterization of the basal hydraulic system of a surge-type glacier;...

    not_specified
    Date de mise à jour: 2011-04-04
    Date de création: 2011-04-04
    Éditeur: Yukon Geological Survey
    Format: HTML
  • Chieftain Hill property (Morning, Evening, Ocean), south Yukon

    Chieftain Hill, near Skukum Creek gold deposit, is underlain by numerous spectacular orange, yellow and red goassans. Stibnite-quartz veins discovered on Chieftain Hill are...
    Date de mise à jour: 2011-04-04
    Date de création: 2011-04-04
    Éditeur: Yukon Geological Survey
    Format: HTML
  • Crescent property, south Yukon

    The Crescent occurrence consists of black sphalerite, pyrrhotite, pyrite and magnetite in garnet-diopside-epidote-actinolite skarn hosted by sheared, brecciated schist and...
    Date de mise à jour: 2011-04-04
    Date de création: 2011-04-04
    Éditeur: Yukon Geological Survey
    Format: HTML
  • Cyanide - The Facts

    Cyanide is probably one of the most universally recognized poisons. Cyanide contains a carbon atom connected to a nitrogen atom, hence the chemical formula CN. However, the...
    Date de mise à jour: 2011-04-04
    Date de création: 2011-04-04
    Éditeur: Yukon Geological Survey
    Format: HTML
  • Dan property, south Yukon

    Massive black sphalerite occurs with pyrrhotite and magnetite in up to 3 irregular but roughly concordant layers at the contact between massive white marble and hard green and...
    Date de mise à jour: 2011-04-04
    Date de création: 2011-04-04
    Éditeur: Yukon Geological Survey
    Format: HTML
  • Description of the Mount Skukum Volcanic Complex, southern Yukon

    The Mount Skukum Volcanic Complex (MSVC) is the northernmost extension of the Sloko volcanic province in western British Columbia, a broad northwest-trending volcanic belt...
    Date de mise à jour: 2011-04-04
    Date de création: 2011-04-04
    Éditeur: Yukon Geological Survey
    Format: HTML
  • Development of Wernecke breccia in Slats Creek (106 D/16) map area, Wernecke...

    Wernecke breccia comprises numerous intrusive hematitic breccia zones exposed in the Wernecke and Ogilvie mountains of central Yukon. The breccias were emplaced in Middle...
    Date de mise à jour: 2011-04-04
    Date de création: 2011-04-04
    Éditeur: Yukon Geological Survey
    Format: HTML
  • Differential uplift across the Coast Plutonic Complex-Northern Stikine...

    Six fission-track analyses were conducted on samples taken across a fault in the Takhini Hotsprings area, Yukon. The results indicate that samples taken on the east side of the...
    Date de mise à jour: 2011-04-04
    Date de création: 2011-04-04
    Éditeur: Yukon Geological Survey
    Format: HTML
  • Drift prospecting for gold in the Tintina Trench

    Two tills and related deposits are the products of at least two ice advances over the Tintina Trench near Ross River, Yukon Territory. These ice advances are termed the...
    Date de mise à jour: 2011-04-04
    Date de création: 2011-04-04
    Éditeur: Yukon Geological Survey
    Format: HTML
  • Drilling techniques and evaluation of placer gold deposits

    Even though standard churn drilling techniques may be recommended in placer gold sampling programs, other methods may prove to be more satisfactory. It is necessary that other...
    Date de mise à jour: 2011-04-04
    Date de création: 2011-04-04
    Éditeur: Yukon Geological Survey
    Format: HTML
  • Element distribution in Yukon gold-silver deposits

    One third of the gold and gold-silver deposits in Yukon were examined and sampled in 1980 to establish a framework of geology and rock chemistry from which variations within...
    Date de mise à jour: 2011-04-04
    Date de création: 2011-04-04
    Éditeur: Yukon Geological Survey
    Format: HTML
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