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Canadian Urban Data Catalogue Translation missing: fr.blacklight.search.logo
Preliminary assessment of aggregate potential in Peel River basin (including parts of 106E, 106F, 106K, 106L, 116H and 116I).
Government of Yukon
Government of Yukon — 2019-05-10 The Peel Basin aggregate potential study was initiated to provide an increased understanding of potential aggregate resources in the Peel River watershed. An improved understanding of regional aggregate potential will enhance project viability and encourage exploration investment in the Peel Watershed. The aim of this study was to remotely assess broad regions of the Peel River basin in Yukon for potential sources of aggregate materials. https://open.yukon.ca/open-government-licence-yukon
Canadian Urban Data Catalogue Translation missing: fr.blacklight.search.logo
Surficial geology of Burwash Landing and Destruction Bay (parts of NTS 115G/2, 6 and 7), Yukon
Government of Yukon
Government of Yukon — 2019-05-10 Local-scale surficial geology mapping was completed as part of a community hazards mapping program coordinated by the Northern Climate ExChange (Yukon Research Centre, Yukon College). This program assesses potential landscape hazards under changing future conditions by incorporating a variety of data sets, including surficial geology, topography (slope and aspect), permafrost distribution, site-specific permafrost data (e.g. ground penetrating radar, electrical resistivity tomography and borehole data), analyses of past hydrological and climatological trends, and future climate projections. The surficial geology map describes surface landscape features, sediment texture, genetic material, surface expression and geomorphological processes. Detailed descriptions of local surficial geology and hazard analysis methodology are presented in the accompanying report. The accompanying landscape hazard classification map identifies existing and potential geological hazards such as landslides, permafrost stability and flooding; the hazard map is presented in stoplight colours to provide an intuitive tool for community decision makers aiming to incorporate an adaptation planning framework into existing land use management practices. https://open.yukon.ca/open-government-licence-yukon
Canadian Urban Data Catalogue Translation missing: fr.blacklight.search.logo
Roads Annotation - 1M
Government of Yukon
Government of Yukon — 2019-08-27 Road annotation captured at 1:1,000,000 scale against the Digital Chart of the World base from the Canada Department of Energy, Mines and Resources Surveys & Mapping Branch 1:1,000,000 Yukon Territory Map for the Yukon and surrounding area. https://open.yukon.ca/open-government-licence-yukon
Canadian Urban Data Catalogue Translation missing: fr.blacklight.search.logo
Beneficiation of Barite Ore
Government of Yukon
Government of Yukon — 2019-05-12 High grade, bedded barite deposits occur in upper Paleozoic sedimentary rocks of the Earn Group in south-eastern Niddery Lake map area. Following discovery and initial exploration of the TEA claims, the present owners have carried the property to the production stage through the construction, machine assembly and test operation of a beneficiation mill at Ross River. The following conclusions were made by this study: 1- A bedded barite deposit has been identified on the TEA property in the Selwyn Mountains of the Yukon. It is of suitable tonnage to support any likely scale of production (5000 to 10,000 tonnes per year) for at least 25 years. 2 - The barite is of suitable grade such that with moderate beneficiation (from a mine run grade of approximately 4.15 S.G., to drilling mud grade of 4.20) it should find a market in both northern Canada or Alaska, enjoying a transportation cost advantage over materials presently brought from Nevada. 3 - The ore is amenable to beneficiation, based both on the preliminary laboratory work by Lakefield Research of Ontario and on the production scale test runs By H. Coyne and Sons Ltd., with the Mill at Ross River. 4 - Laboratory equipment techniques of types approved by the American Petroleum Institute are being used for quality control of product at the Ross River mill. A barite standard of known and accepted specific gravity is used to check the calibrations and performance of this quality control system. 5 - A determined market analysis has been conducted. The requested production samples are being provided to prospective purchasers in Alaska. https://open.yukon.ca/open-government-licence-yukon
Canadian Urban Data Catalogue Translation missing: fr.blacklight.search.logo
Yukon Electoral Polling Divisions 2021
Government of Yukon
Government of Yukon — 2023-10-12 Electoral districts as defined by the "Electoral Districts Boundaries Act" (SY 2008, c. 14) as amended. The linework was created by interpreting the "Electoral Districts Boundaries Act" (SY 2008, c. 14) using the 1:50 000 scale national topographic database data (NTDB), National Road Network (NRN), City of Whitehorse feature dataset and the legal survey of Canada data where applicable. Polling Divisions revised March 2021. Distributed from GeoYukon by the Government of Yukon . Discover more digital map data and interactive maps from Yukon's digital map data collection. For more information: geomatics.help@yukon.ca https://open.yukon.ca/open-government-licence-yukon
Canadian Urban Data Catalogue Translation missing: fr.blacklight.search.logo
Geotechnical report point
Government of Yukon
Government of Yukon — 2023-10-12 Geotechnical reports are indexed within a database maintained by HPW-TEB Geotechnical Unit. Meta data associated to each geotechnical report are captured within this indexing table, including report reference number, title, author, highway and km start and end. The table has been modified to include columns that aid in georeferencing geotechnical reports. Added columns include route ID, Latitude, and Longitude. Transportation Engineering Branch is continually improving its geographical information systems with a major focus on creating linear referencing routes within ArcGIS. Georeferencing geotechnical reports will utilize the linear referencing routes in creating points and line shape files by referencing the highway number and km points or ranges as defined within the indexing table. Distributed from GeoYukon by the Government of Yukon . Discover more digital map data and interactive maps from Yukon's digital map data collection. For more information: geomatics.help@yukon.ca https://open.yukon.ca/open-government-licence-yukon
Canadian Urban Data Catalogue Translation missing: fr.blacklight.search.logo
Enhanced interpretation of stream sediment geochemical data for NTS 115F and 115G
Government of Yukon
Government of Yukon — 2019-05-12 New geochemical data from re-analysis of archived stream sediment samples have been assessed using weighted sums modeling and catchment basin analysis as described in the methodology report that accompanies this map (YGS Open File 2015-10). Both commodity and pathfinder element abundances are evaluated to highlight areas that show geochemical responses consistent with a variety of base and precious-metal mineral deposit types. The results of modeling, completed using two approaches, are presented as a series of catchment maps and associated data files. This release is part of a regional assessment of stream sediment geochemistry that covers a large part of Yukon. https://open.yukon.ca/open-government-licence-yukon
Canadian Urban Data Catalogue Translation missing: fr.blacklight.search.logo
Yukon Exploration and Geology 1993
Government of Yukon
Government of Yukon — 2019-05-10 Yukon Exploration and Geology 1993 consists of three parts: Part A is a comprehensive overview of mining and exploration activity in the Yukon; Part B summarizes the activities of Government agencies which provide technical and financial assistance to the Yukon mining and exploration industries; and Part C documents new geological information gathered by Canada/Yukon Geoscience office geologists. https://open.yukon.ca/open-government-licence-yukon
Canadian Urban Data Catalogue Translation missing: fr.blacklight.search.logo
Use of Diffuser Systems for Dispersion of Placer Mining Effluent
Government of Yukon
Government of Yukon — 2019-05-12 Placer mining involves washing stream gravel to separate and save free gold particles. Usually a placer mine must discharge excess effluent water, which contains some residual suspended fine silt and clay particles, from a settling pond, back into the stream. This study examines the applicability of introducing placer effluent through a diffuser to lessen environmental impact. A diffuser is a mechanism which introduces effluent fluid into the main current of a receiving stream so that mixing and dispersion are facilitated. A diffuser usually consists of a header pipe with one or more discharge ports. Effluent is ejected from the ports at high velocity into the receiving water. Performance of the diffuser depends on the diameter, spacing, and angle of the ports in relation to the water column. Diffusers are used effectively in many industrial applications. Computer programs have been developed which predict the effluent plume from a diffuser, using input data from both the receiving stream and the effluent discharge. We used the CORMIX model, which was developed for the U.S. Environmental Protection Agency. This program can also be used in the design of diffusers. We modelled two series of scenarios using receiving water data for the Fortymile River. In one series, we varied the concentration of suspended solids in the effluent. In the other series, we varied the flow rate of the effluent. In alll cases from both of these series of models, the CORMIX program predicted that the effluent diffused into the receiving water rapidly. A water quality objective of 12.5 mg of suspended sediment per litre of water was achieved in a very short distance downstream of the diffuser. We also used the CORMIX model to predict effluent behaviour in some hypothetical receiving streams. These scenarios showed that the larger the receiving stream, the better the diffusion rate. It also showed that diffusers would not be as effective on small streams where large effluent concentrations are discharged. Dilution is limited by the flow rate of the receiving water. The CORMIX model cannot predict whether sediment from the effluent plume will settle out on the streambed. Our team hydrologist examined the question of potential sedimentation by using the following techniques:: comparing background to introduced sediment levels, calculating the shear/fall velocity ratio for the sediment, comparison to flume testing, and comparison to other field investigations. He predicted that in the example of the Fortymile River using our mine effluent parameters, there would be little or no sediment deposited on the streambed from a diffuser installation. The use of diffuser systems to disperse placer effluent into receiving water appears to be an effective way of mitigating the impact of placer mining on the aquatic environment, providing there is adequate flow in the receiving stream. Effluent is dispersed into the stream flow, reducing the possibility of sedimentation of the stream substrate. https://open.yukon.ca/open-government-licence-yukon
Canadian Urban Data Catalogue Translation missing: fr.blacklight.search.logo
Surficial geology of Onion Creek (115J/02), Yukon
Government of Yukon
Government of Yukon — 2019-05-10 The Onion Creek map area straddles the north slope of the Nisling Range to the south and the south slope of the Dawson Range to the north. Nisling River separates the two ranges and crosses the map area from east to west. Onion Creek is a major tributary to the Nisling River on the west side of the map area. https://open.yukon.ca/open-government-licence-yukon
Canadian Urban Data Catalogue Translation missing: fr.blacklight.search.logo
Yukon Exploration and Geology 2005
Government of Yukon
Government of Yukon — 2019-05-10 The 2005 volume has four parts. The first Mineral Industry includes overviews of hardrock and placer mining, development and exploration in the territory as well as a summary of the Yukon Mining Incentives Program. The second part Government outlines the activities and organization of the Yukon Geological Survey, and includes announcements of the sixth Mining Land Use Reclamation Awards, the Robert E. Leckie Awards. The third part Geological Fieldwork contains reports describing regional mapping, and more detailed geoscience studies. The last part Property Description is meant for submissions from the mineral industry on mineral occurrences and deposits. This year there is only one paper on a mineral occurrence in the Mayo area. https://open.yukon.ca/open-government-licence-yukon
Canadian Urban Data Catalogue Translation missing: fr.blacklight.search.logo
Historical Land Use Permits Line - 50k
Government of Yukon
Government of Yukon — 2023-10-12 Describes closed land use applications and permits required under the Territorial Lands (Yukon) Act 2003/51 Land Use Regulation for the purpose of permitting "any work or undertaking on territorial lands". Distributed from GeoYukon by the Government of Yukon . Discover more digital map data and interactive maps from Yukon's digital map data collection. For more information: geomatics.help@yukon.ca https://open.yukon.ca/open-government-licence-yukon
Canadian Urban Data Catalogue Translation missing: fr.blacklight.search.logo
YEC Power generating stations
Government of Yukon
Government of Yukon — 2023-10-12 Yukon Energy Corporation (YEC) Power Generating Stations are the industrial facilities where electrical power is generated. This data was provided by YEC and will be updated when new generating stations are constructed. Distributed from GeoYukon by the Government of Yukon . Discover more digital map data and interactive maps from Yukon's digital map data collection. For more information: geomatics.help@yukon.ca https://open.yukon.ca/open-government-licence-yukon
Canadian Urban Data Catalogue Translation missing: fr.blacklight.search.logo
Coal Exploration Licenses - 50k
Government of Yukon
Government of Yukon — 2023-10-12 The administration of coal projects in the Yukon is governed under the Territorial Lands (Yukon) Act (TLYA) and the Coal Regulations enabled under the TLYA. The land use permits necessary for coal exploration and development are issued by the Energy Mines and Resources Lands Branch under the TLYA. The remaining coal licenses and coal leases are issued and administered by the Mineral Resources Branch Mining Lands offices. Distributed from GeoYukon by the Government of Yukon . Discover more digital map data and interactive maps from Yukon's digital map data collection. For more information: geomatics.help@yukon.ca https://open.yukon.ca/open-government-licence-yukon

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(source : Canadian Urban Data Catalogue) AND (auteur : Government of Yukon)

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