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South32 partner outlines economics for big copper

2020/8/21South32 partner outlines economics for big copper project SOUTH32's joint venture partner Trilogy Metals has announced higher costs for the Arctic copper-zinc-lead-silver-gold project in the Ambler mining district of Alaska compared with the 2017 prefeasibility study Get price

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Nusantara Resources reveals improved economics for

The improved economics follow an announcement earlier this month that Awak Mas' gold reserve increased by 34% to 35 6 million tonnes at 1 33 grams per tonne of gold for 1 53 million ounces of contained gold The report had also revealed a five-year boost in theGet price

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Yamana Gold Inc

TORONTO April 15 2019 (GLOBE NEWSWIRE) - YAMANA GOLD INC (TSX YRI NYSE AUY) ("Yamana" or the "Company") is pleased to announce it has agreed to sell the wholly-owned Chapada mine (the "Sale Transaction") to Lundin Mining Corporation (TSX LUN) ("Lundin") for total consideration of over $1 0 billion Chapada located in the State of Gois Brazil is a copper mine with Get price

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How To Value Gold And Silver Mining Stocks

This is a long article It's an educational article and a must read for anyone who invests in gold and silver mining stocks If you have been analyzing gold and silver mining stocks for more than five years then perhaps you can skip it For the rest of you put in the Get price

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Surface Mining Methods and Equipment

methods and precious metals particularly gold and most notably in the USA and Australia tend to be recovered in recent years from low-grade deposits by surface mining Figure 1a Production size distribution of metal mines for the period 1988 to 1997 in theGet price

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Tech Metals Rare earths discovery at Kalkaroo copper

2020/1/7The mine was expected to produce ~ 30 000 tonnes of copper and 72 000 ounces of gold each year over an initial 13-year mine life Rare earths (REE) production never entered the equation Most historic exploration in the region has been focused on base metals uranium and gold says Havilah which means that REE were not routinely assayed Get price

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Seabridge Gold Seabridge Gold Drilling Expands

Seabridge Gold (TSX SEAƚ (NYSE SA) announced today that results from the first five holes drilled this year into the Iron Cap Deposit at KSM could warrant significant changes to the project's mine plan which could substantially improve project economics Get price

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Target Gold Mine Free State province South Africa

Target Gold Mine Free State province South Africa The newest deep gold mine to be developed in South Africa Target first hit its scheduled mining rate of 17 500t a day i A schematic layout showing how Target is being developed from the old Loraine mine andGet price

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Gold price forecasts by leading experts

ABN AMRO predicts lower gold prices in 2017 but recovery in 2018 November 24 2016 While gold prices have fallen below 1 200 - U S dollars ABN AMRO expects the price of gold to weaken to 1 100 - USD in 2017 before recovering to 1 300 - U S dollars atGet price

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Gold Silver Seeker Report This Week in Mining Issue

Fosterville South Provided assays from multiple wide intercepts of high-grade gold near surface from initial shallow scout drilling at Golden Mountain Results from this initial near surface percussion are summarized as follows 2m 10 78 g/t Au 18m 5 34 g/t Au 3m 5 36 g/t Au and 7m 3 57 g/t Au Get price

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The financial economics of gold — A survey

2015/10/1The volume of gold produced from mining a given quantity of ore depends on the average grade of ore being processed Some mines such as Agnew in Australia give about 6 g per tonne of ore processed (GFMS gold mine economics database) Get price

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NORTH MARA GOLD MINE LTD Company Profile

NORTH MARA GOLD MINE LTD has 425 total employees across all of its locations and generates $55 15 million in sales (USD) There are 61 companies in the NORTH MARA GOLD MINE LTD corporate family DB Hoovers provides sales leads and sales intelligence data on over 120 million companies like NORTH MARA GOLD MINE LTD around the world including contacts financials and competitor Get price

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News

The Company now sees potential for mining scenarios that will contribute to converting the existing exploration target into a future multi-million-ounce gold-silver Mineral Resource Estimate Substantial historical data and 2018 2019 and 2020 drill data will provide approximately 100 000 drilled metres for use within a new Mineral Resource Estimate at the conclusion of the 2020 program Get price

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Benchmark Metals hails major milestone with

2020/8/13The strong gold and silver recovery rates will contribute to the economics of this project Further metallurgical testing is now planned to improve and better define the process flowsheet ahead of a PEA scheduled to be completed in the first or second quarter of 2021 Get price

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Ecological and human health risks associated with

2017/2/21Gold mining is a major source of metal and metalloid emissions into the environment Studies were carried out in Krugersdorp South Africa to evaluate the ecological and human health risks associated with exposure to metals and metalloids in mine tailings contaminated soils Concentrations of arsenic (As) cadmium (Cd) chromium (Cr) cobalt (Co) copper (Cu) lead (Pb) manganese (Mn Get price

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Tech Metals Rare earths discovery at Kalkaroo copper

2020/1/7The mine was expected to produce ~ 30 000 tonnes of copper and 72 000 ounces of gold each year over an initial 13-year mine life Rare earths (REE) production never entered the equation Most historic exploration in the region has been focused on base metals uranium and gold says Havilah which means that REE were not routinely assayed Get price

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The myth of ethical gold

2014/9/1Another member is gold refinery Argor-Heraeus SA under investigation in Switzerland for buying gold from an illegal armed group in the Democratic Republic of Congo Profits from the sale of 'conflict gold' in the Congo help fuel a bloody civil war responsible for Get price

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Mabilo – RTG Mining

High grade gold/copper magnetite skarn deposit located in the Camarines Norte Province Eastern Luzon Philippines Shallow flat-lying high grade deposit amenable to low cost open pit mining Low capital and operating costs rapid payback and strong overall economics at $1200/oz gold and $5000/lb copper (spot at Feasibility Study)Get price

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McEwen Mining Inc

TORONTO March 16 2020 (GLOBE NEWSWIRE) - McEwen Mining Inc (NYSE MUX) (TSX MUX) today reported fourth quarter and full year results for the period ended December 31 2019 For the full year 2019 production was 174 420 gold equivalent ounces(1) (GEOs)(see Table 1) compared to 175 640 GEOs in 2018 Our three owned mines generated a cash gross profit of $33 7 Get price

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Is the Chalice Gold Mines Share Price Hype Over?

Last week we explored the hype around the Chalice Gold Mines Ltd (ASX CHN) share price and its meteoric rise Thanks to some interesting results at its Julimar Project in a relatively unexplored area in Western Australia the CHN share price was up nearly 1 000% Get price

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Ecological and human health risks associated with

2017/2/21Gold mining is a major source of metal and metalloid emissions into the environment Studies were carried out in Krugersdorp South Africa to evaluate the ecological and human health risks associated with exposure to metals and metalloids in mine tailings contaminated soils Concentrations of arsenic (As) cadmium (Cd) chromium (Cr) cobalt (Co) copper (Cu) lead (Pb) manganese (Mn Get price

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10 Best Metal Detector for Gold A Guideline from

Like most of the Garrett brand detectors ACE Gold also has Digital target ID on the LCD screen to find out the metal in a scale of 0 to 99 This feature is beneficial in detecting metal objects There are three search operation modes and the All-metal modes ensure you to found even the smallest gold Get price

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Seabridge Gold Seabridge Gold Drilling Expands

Seabridge Gold (TSX SEAƚ (NYSE SA) announced today that results from the first five holes drilled this year into the Iron Cap Deposit at KSM could warrant significant changes to the project's mine plan which could substantially improve project economics Get price

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Yamana Gold Inc

TORONTO June 27 2019 (GLOBE NEWSWIRE) - YAMANA GOLD INC (TSX YRI NYSE AUY) ("Yamana" or "the Company") today announced an increase to the three year guidance for its wholly-owned Jacobina mine and an update on its two-phased plan to further increase production thereby improving the strategic life of mine The following tables present the Company's increased production Get price

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Royal Gold Reports First Quarter 2020 Results

2019/11/7Gold also reported that gold recovery averaged 91% for the first quarter in -line with the mine plan and efforts continue to focus on achieving additional circuit optimizations as well as the commissioning of the gravity circuit which could further improve recoveries Get price

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SilverCrest Metals 2019

Therefore an average recovery of 89 9% for silver and 94 4% for gold is used in the PEA except during the six-month start-up period where the company further reduced the recovery by 5% The process plant has been designed at a nameplate capacity of 1 358 tpd with the production schedule assuming 8% downtime over the course of a year Get price

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Navigation

2020/8/29Gold under the Venezuelan Bolivar is now priced at 19 284 86 providing the holder an 85 89 Bolivar recovery with Silver at 266 766 showing a loss of 0 849 of a Bolivar Argentina's price for Gold is now at 144 110 05 A-Peso's offering a gain of 719 33 while Silver continues to be pressed with its last price at 1 993 74 reducing the value by 4 64 A-Peso's Get price

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Tech Metals Rare earths discovery at Kalkaroo copper

2020/1/7The mine was expected to produce ~ 30 000 tonnes of copper and 72 000 ounces of gold each year over an initial 13-year mine life Rare earths (REE) production never entered the equation Most historic exploration in the region has been focused on base metals uranium and gold says Havilah which means that REE were not routinely assayed Get price

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Best Metal Detector for Gold Beginners or

2020/7/19Our recommendation for the Best Overall Gold Detector is the Minelab GPX 5000 with its improved electronics and increased target sensitivity This metal detector has great features including six preset search modes you can set to your preferences and an increased RX Gain adjustment that gives you accurate sensitivity control for optimal performance Get price

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Gold Silver Seeker Report This Week in Mining Issue

A feasibility study was published in 2014 demonstrating solid economics at a $1 750/oz gold price The MI resource Is substantial totaling 9 5m oz Au with exploration upside potential Artemis has outlined its strategy towards development of Blackwater beginning with reducing initial capital expenditures by staging the mine throughput ramp-up while remaining committed to the full-scale Get price

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How To Value Gold And Silver Mining Stocks

This is a long article It's an educational article and a must read for anyone who invests in gold and silver mining stocks If you have been analyzing gold and silver mining stocks for more than five years then perhaps you can skip it For the rest of you put in the Get price

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