Accueil / plutonic mine d'or
Where rhyolite and andesite are in contact, and have been invaded by chalcopyrite and pyrite, the copper mineral is confined to the andesite, a volcanic rock corresponding to the plutonic rock, diorite.
Plus de détailsTo the west of Val-d’Or in the Abitibi region, the company owns the Marban Block property, which includes three past producing mines. As of May 2017, 45,000m of drilling has been completed at its Garrison gold project …
Plus de détailsPerrault, G. (1987) Distribution de l'or dans les roches hôtes des gisements d'or dans la région de Lamaque — New Pascalis — district de Val d'Or. Ministère de l'Energie et des Ressources, Québec, 87-27, 73 p.
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Plus de détailsPicture A: 500 m long, ~ 15 m high coastal cliff, north of La Mine d'Or beach entrance, where micaschist is cropping out on the shore, saprolite is located at the cliff toe in different patches and the white kaolinite zone is cropping out in a relatively continuous way with a thickness of about 5–10 m. The top of the kaolinite zone is ...
Plus de détailsNorth of Val-d’Or, the Ag and Zn potential of the Abcourt-Barvue property, held by Abcourt Mines, increased significantly following a recent reassessment of measured and indicated resources (7 million tonnes at 61.17 g/t Ag and 3.33% Zn).
Plus de détailsThe Doyon Division is comprised of the Doyon and Mouska underground gold mines, located approximately 40 kilometres east of Rouyn-Noranda and 80 kilometres west of the city of Val d’Or in northwestern Québec, Canada.
Plus de détailsComprehensive data on mines and advanced exploration projects. ... Mine Minera Florida Mine Mineral Ridge Mine Ming Mine Minto Mine Mishi Mine Moab Khotsong Mine Modikwa Mine Mogalakwena Mine Monique Mine Montagne d'Or ... Pine Cove Mine Pine Grove Project Pinos Altos Mine Pinos Altos Complex Pinto Valley Mine PL …
Plus de détailsA Ia mine d'or de Overlook, dans le secteur nord-est de 1'6tat de Washington, nous avons d6couvert un assemblage i fayalite contenant des silicates de fer, magndtite et pyrrhotite, en plus de quartz et calcite, form6 lors de I'alt6ration au permien d'un
Plus de détailsThe Yatela gold mine is located 25 km north of the world-class Sadiola Hill gold mine in southwest Mali . Economic mineralisation at Yatela occurs in a saprolitic residuum that lines the bottom of deep troughs (max. depth of 220 m) developed over carbonate rocks ( Hein et al., in press ).
Plus de détailsA framework agreement was signed by the partners—the Ministère des Ressources naturelles et de la Faune, Agnico-Eagle Mines Ltd. and the Ministère du Développement durable, de l’Environnement et des Parcs—when the project was announced by Minister Pierre Corbeil and industry representatives on November 28, 2006, in Val-d'Or.
Plus de détailsbook voom mine June 29, 2015 News , Operation By G4Developer This study area is located on the boundaries of three perimeters operating independent Gold operations referred to respectively ‘ MANILLE, ‘ MANILLE – SEEKOTO ‘ et ‘ TINKOTO-ON.
Plus de détailsThe Sining Kang Mining Concession. The study area is located on the boundaries of three perimeters operating independent Gold operations referred to respectively ‘ MANILLE, ‘ MANILLE – SEEKOTO ‘ …
Plus de détails"Sigma Mine" is a producer deposit site in Quebec, Canada. It is a deposit, located in the Val D'Or mining district and is not considered to be of world-class significance. 1 Gold deposits are documented at "Sigma Mine."
Plus de détailsThe Giant Kibali gold deposit ... Proterozoic Plutonic Rocks Mali Burkina Faso Ivory Coast Ghana Senegal Youga Yatela Sadiola Yalea Gara Sabodala Morila Siguiri Syama Tongon ... became la Société des Mines d’Or de Kilo-Moto 1950’s… Annual production culminates to about 9 tons of fine gold
Plus de détails1A 4 Figure 1A. Legend of exploration projects in the northern Superior Province for 2006. Mine Mineralization types Au in iron formations Volcanogenic Cu-Zn-Au-Ag
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Plus de détailsA Ia mine d'or de Overlook, dans le secteur nord-est de 1'6tat de Washington, nous avons d6couvert un assemblage i fayalite contenant des silicates de fer, magndtite et pyrrhotite, en plus de quartz et calcite, form6 lors de I'alt6ration au permien d'un
Plus de détailsU - Pb geochronology of the eastern Abitibi Subprovince. Part 2: Noranda - Kirkland Lake areal J. K. MORT ENS EN^ Geological Survey of Canada, 601 Booth Street, Ottawa, Ont., Canada KIA OE8
Plus de détailsU-Pb zircon ages for 15 volcanic and plutonic units in the Noranda and Kirkland Lake areas help constrain the history of volcanism, plutonism, sedimentation, and …
Plus de détailsMargaux Resources’ Kootenay Arc Project Diversity of Mineralization and the Geological Reasons Why ... (Val d’Or) Porcupine-Destor Fault (Timmins) Transverse Basement Structures ... Diversity of Mineralization and the Geological Reasons Why
Plus de détailsLamaque Mine Due Diligence Report January 14, 2009 Prepared by: ... Gold Mine at Val D’Or in Quebec, Canada. The underground mine has an 80 year history ... plutonic suites. This segment can be subdivided into two stratigraphic groups based on regional tectonics and volcano-sedimentary stratigraphy: the basal Malartic Group ...
Plus de détailsProjects Great Thunder Gold ... Chubb and Bouvier lithium properties located in the Preissac- Lacorne plutonic complex of the Abitibi greenstone belt near Val d’Or, Que. ... The plutonic complex generated the Quebec lithium mine for which Canada Lithium reported measured and indicated resources of 29.3 million tonnes grading 1.19 per …
Plus de détailsRegional structural controls-Val d’Or Robert (1996) . Local Control2nd and 3rd order structures Sigma Mine Robert (1996) . Shear and Tension Veins.Beaufor .
Plus de détailsvolcanic-plutonic terranes formed predominantly at convergent plate margins (Sillitoe, 1976; Mitchell ... the work of Mariner Mines and others over the past few decades has firmly established the potential for ... coastline in the east to the Bras d’Or Lakes in the west, are the Coastal Belt (570 Ma), Stirling Belt ...
Plus de détailsSociété des mines d’or de Loulo October 2011 1.INTRODUCTION (C. BERTHE-General Manager) ... Proterozoic Plutonic Rocks Massawa . 5 Kedougou Kenieba Inlier …elephant country Andesite Andesite Basalt Clastic Metasediments ... opportunities near mine
Plus de détailsDownload Citation on ResearchGate | The influence of dikes on auriferous shear zone development within granitoid intrusions: the Bourlamaque Pluton, Val-d'Or district, Abitibi greenstone belt ...
Plus de détailsLa concession minière La zone d'étude Sining Kang est situé sur les frontières de trois périmètres d'exploitation des opérations d'or indépendante visés respectivement ‘ MANILLE, ‘ MANILLE – SEEKOTO ‘ et ‘ TINKOTO-ON. Ces trois sites sont situés à environ 15 km au nord-ouest de Kédougou et couvrent une superficie totale de 150 Ça …
Plus de détailsA pre-2686 Ma intrusion-related gold deposit at the Kiena Mine, Val d'Or, Quebec, southern Abitibi Subprovince ... The entire volcano-plutonic sequence is in fault con-
Plus de détailsPlutonic rocks Sedimentary rocks Anticline Road Syncline Fault Mine 01 2 Cadillac-Larder Lake Fault Zone kilometres Bedding plane trajectories with top Lake Granada al-d’Or Évain 117 391 Lac Pelletier Lac Osisko McPhee Dyke / Fault Lac Rouyn Glenwood Dyke/Fault Stadacona Unit Évain Felsic Complex Osisko Dyke Glenwood Complex
Plus de détailsgreenstone-hosted quartz-carbonate vein deposits (orogenic, mesothermal, lode gold, shear-zone-related quartzcarbonate or gold-only deposits)
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