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7 days agoSamples with visible gold and other samples returning > g/t Au by fire assay along with a set of randomly selected samples will undergo further processing analysing the screen rejects to determine whether the screening process could introduce a sampling bias in current results by excluding coarse gold from analysis resulting in an under reporting of true grades
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5 days agoThe recent rare earths standout is embarking on drilling an alkaline igneous intrusion at North Stanmore referred by industry experts as engine rooms for rare earth elements and critical metals This hard rock target is separate but potentially related to the high grade clay hosted discovery 1km away announced earlier this week
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Processing process the process begins by feeding the ore into It is extracting the gold from the ore by a hopper with a loader serious of processes that consist of the following putting ore through the crusher then onto stages conveyor belts to the screening deck the over • crushing and grinding of the ore size 40 120mm go through secondary crushers and after it get crushed it gathering
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The Côté Gold deposit is a new Archean low grade high tonnage gold discovery It is described as a synvolcanic intrusion related and stockwork disseminated gold deposit Learn more Processing The Côté Gold processing plant will be highly automated with a 36 000 tonne per day ore processing capacity Learn more Download Reports
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Nov 14 2022Canada Silver Cobalt Works Inc recently discovered a major high grade silver vein system at Castle East located km from its 100% owned past producing Castle Mine near Gowganda in the
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The McConnells Jest project hosts an Intrusion Related Gold System IRGS where gold mineralization has been identified in sheeted and scorodite veins in numerous areas within a pluton
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A post secondary degree or diploma in engineering computer science information systems cybersecurity or other related discipline Work experience Nature Length A minimum of 2 years of experience in technical security and industrial control systems Experience in the mining specifically gold mining industry is considered an asset
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7 days agoGold is associated with bismuthinite and telluride minerals hosted in sheeted quartz vein arrays along the margins of a mid Cretaceous aged Mayo series intrusion The Rogue Project
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Yukon Geological Survey Box 2703 K 102 Whitehorse Yukon Y1A 2C6 Canada E mail Introduction Intrusion related gold systems IRGS are a newly defined 1999 deposit classification based mainly on well studied deposits in Alaska and Yukon that is already mired in confusion nomenclature uncertainty and misapplication
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main classes of gold models such as the orogenic reduced intrusion related and oxidized intrusion related ones Hagemann and Brown 2024 Deposit types such as Carlin Au rich VMS and low sulfidation are viewed by different authors either as stand alone models or as members of the broader oxidized intrusion related clan
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Sep 20 2022Mining Laws and Regulations Canada 2024 ICLG Mining Laws and Regulations Canada Chapter covers common issues in mining laws and regulations including the acquisition of rights ownership requirements and restrictions processing transfer and encumbrance environmental aspects native title and land rights Published 20/09/2024
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Oct 5 2022Leocor Gold Inc is a British Columbia based resource company involved in the acquisition and exploration of precious metal projects with a current focus in Atlantic Canada Leocor through
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Mar 30 2021Intrusion related gold deposits IRGDs occur in the Eastern Desert ED of Egypt within magmatic districts that are exploited for tungsten and tin mineralization IRGDs and intrusion related rare metal deposits IRRMDs are almost invariably linked with the late to post collisional Younger Granites YGs that have three successive phases I II and III
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Zonte Metals Inc is pleased to announce it has signed a binding Letter Agreement to option and acquire 100% of the McConnells Jest project in the Tintina Gold Belt in the Yukon Territory which
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These are 1 Orogenic type deposits 2 Reduced intrusion related deposits 3 Oxidized intrusion related deposits 3 Carlin type 4 Low sulfidation epithermal 5 Gold rich VMS deposits and 6 Witwatersrand deposits Of these the Witwatersrand type has yielded the most gold but the oxidized intrusion related type is a close second
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the main large scale controls on formation of intrusion related gold systems include 1 a distal back arc tectonic setting comprising a source region with the right range of initial oxidation states or as a result of assimilation 2 the transfer of volatiles and metal to the crust during exposure to the asthenosphere or upper lithospheric …
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increasingly gold deposits are mis assigned an irgs classification because 1 the nomenclature of intrusion related gold models has been rapidly evolving 2 the characteristics of the classification are broadly defined to include a wide range of deposit types that overlap with other gold deposit types and 3 granitoid intrusions are common …
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Dtsc vapor intrusion guidance 2024 Vapor intrusion occurs when there is a migration of volatile chemicals from contaminated groundwater or soil into an overlying building Volatile chemicals can emit vapors that may migrate through subsurface soils and into indoor air spaces
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a reduced intrusion related origin for gold deposits may commonly be invoked within accretionary origins but these tend to be low grade and large tonnage are characterized by ore found
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Scallywag Greatland Gold Plc LON GGP is a leading AIM listed development and exploration company with a focus on tier one gold and copper deposits GGP MD Shaun Day joins Liam for a Q3 recap and gives his view of the latest Havieron Drill results and his outlook on the feasibility study GGPHelp
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K92 Mining is focused on operating and expanding the Kainantu Gold Mine located in Eastern Highlands province Papua New Guinea Since acquiring the project from Barrick Gold in 2024 and restarting in late 2024 K92 has transformed Kainantu into a rapidly expanding both producer and mineral resources Production has also been low cost which
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7 days agoGold cut off has been calculated based on a gold price of US$1 500/oz mining costs of US$ per tonne processing costs of US$ per tonne and mine site administration costs of US$ per
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Edited and written by anthropologists this book aims to show how the discourse about climate change interpretations policies and practices differ regionally The cases studies ranging from Bangladesh to Aotearoa New Zealand and the American
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The third leg of the trilogy of reasons we have this compromise which was related to us by the distinguished Senator from Texas is that third leg that compromise that he spoke of which was entered into with the House so that the House could pass this measure over there virtually without debate that is the leg I think we could improve with an additional 3 months
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7 days agoGold cut off has been calculated based on a gold price of US$1 500/oz mining costs of US$ per tonne processing costs of US$ per tonne and mine site administration costs of US$ per tonne processed Metallurgical recoveries of 85% are based on prior metallurgical test work
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Reduced intrusion related gold systems RIRGS are characterized by widespread arrays of sheeted auriferous quartz veins that preferentially form in the brittle carapace at the top of
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Numerous felsic alkaline intrusions were emplaced in the granite greenstone terrain of the Eastern Goldfields Yilgarn Craton between c 2650 and 2630 Ma Intrusion coincided with the waning stages… 100 Syenite associated disseminated gold deposits in the Abitibi greenstone belt Canada F Robert Geology 2024 Abstract
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One possible connection between magma and gold deposits supposes that igneous intrusions serve as a source of heat that drives ore forming hydrothermal systems 2 According to Hronsky and Groves 56 gold rich alkalic magmas are so modified by crustal processes that evidence of their genetic relationship with gold become obscured in many cases
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The Valsequillo reservoir is a Ramsar wetland due to its importance as a point of convergence of migratory waterfowl It is located in Central Mexico and is currently endangered by the constant spill of municipal and industrial discharges from Puebla city On this context we evaluated thirteen potential toxic metals PTMs in water Water hyacinth E crassipes plants and sediments at this
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The deposit is classified as a Reduced Intrusion Related Gold System which generally contains low sulphur content gold ore Structurally this is similar to the famous gold deposits in Alaska Fort Knox Yukon Canada and Timbarra and Kidston Australia making it ideal for open pit mining Sparse population in the area is an added
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