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(95) stories found containing 'PolarX'


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  • Accumulating copper, gold at Alaska Range

    Shane Lasley, Mining News|Updated Sep 25, 2020

    PolarX Ltd. is ready to kick off the initial phase of its 2018 drill program at its Alaska Range copper-gold project. Encompassing the Stellar and Caribou Dome properties, the Alaska Range blankets a 22-mile mineralized trend that hosts Zackly, a high-grade skarn deposit with roughly 91 million pounds of copper and 213,000 ounces of gold; Caribou Dome, a sediment-hosted deposit with 280 million pounds of copper; and numerous exploration targets. The initial 23-hole program...

  • Critical battery minerals Alaska, cobalt exploration, Trilogy Metals

    Critical Minerals Alaska – Cobalt

    Shane Lasley, Mining News|Updated Sep 25, 2020

    Cobalt is an essential ingredient to optimizing the performance of batteries in the growing number of electric vehicles on global highways, yet essentially none of this battery metal is mined in the United States. With at least one advanced stage exploration project in Alaska looking into the potential of producing cobalt alongside its copper, America's 49th State could provide a domestic source for this critical metal. In its annual report, Mineral Commodity Summaries 2018,...

  • Australian mineral exploration junior gold copper skarn Alaska Millrock

    PolarX raises Alaska Range drilling funds

    Updated Sep 25, 2020

    PolarX Ltd. May 15 announced that it has raised AU$2.5 million for exploration and development activities on the Alaska Range copper project in Alaska. The financing involved the issuance of roughly 24 million shares at a price of AU10.5 cents per share. Initial exploration at Alaska Range will focus on expanding the Zackly copper-gold-silver skarn deposit. In March, PolarX announced a maiden Australian Joint Ore Reserves Committee- (JORC) compliant resource for Zackly of 3.4...

  • Zinc exploration Red Dog District, Teck Resources Solitario partnership

    Stiff competition for exploration services

    Curt Freeman, Special to Mining News|Updated Sep 25, 2020

    An early spring coupled with low snow fall in many parts of Alaska have combined to enable companies large and small to start their summer field programs early this year. As expected, competition is stiff for people, drills, helicopters, heavy equipment and related services, awarding those who committed budgets early and penalizing those who did not or could not commit early. For the first time in half a decade, projects with money at hand may not be able to get the services t...

  • Stellar Millrock PolarX skarn deposit drilling Southcentral Alaska

    PolarX upgrades Zackly resource

    Updated Sep 24, 2020

    PolarX Limited March 20 reported that the Zackly deposit at its Alaska Range project hosts 90.8 million pounds of copper, 213,000 ounces of gold and 1.5 million oz of silver in a resource compliant with Australian Joint Ore Reserves Committee (JORC) mineral reporting standards, a code for reporting mineral resources and ore reserves similar to National Instrument 43-101 standards in Canada. A historical resource for Zackly was calculated at 1.54 million metric tons grading...

  • Mining sector about to rocket ... or not

    Curt Freeman, Mining News|Updated Sep 24, 2020

    Seven days of near-continuous rain did nothing to dampen the mood at the recently concluded Cordilleran Roundup Convention in Vancouver. The event was buoyed by a realistic optimism we have not seen in over five years. This change from half-empty to half-full glasses is due to a number of things including strong commodities prices, increasing global demand for metals and current or looming supply shortfalls in many of the metals produced by this industry. The event was...

  • Screen assays increase Zackly gold grades

    Updated Sep 24, 2020

    PolarX Ltd. Feb. 7 reported that screen fire assays from the 2017 drilling of the Zackly deposit at its Alaska Range project have returned roughly 37 percent higher gold grades than the results of the initial conventional fire assays. Screen fire assays, which involve screening a large pulverized sample and analyzing the larger material separate from the material that goes through the 75-micron screen, is the most accurate way to assay material known to contain coarse gold....

  • PolarX expands Alaska Range project

    Updated Sep 24, 2020

    PolarX Ltd. Jan. 31 announced that it has staked 34 state mining claims to cover potential extensions of copper mineralization at its Alaska Range project. The roughly 60,000-acre Alaska Range project encompasses the Stellar copper-gold and adjacent Caribou Dome high-grade copper properties. The Senator copper prospect on the Caribou Dome side of the Alaska Range project was discovered through a soil sampling program carried out in 2016. This work outlined a roughly 5,000- by...

  • Good time to be in Alaskan mineral sector

    Curt Freeman, Special to Mining News|Updated Sep 24, 2020

    As we transition from 2017 into 2018, the weight of evidence pointing to a long-awaited mining industry up-tick is being trumpeted from every financial institution, brokerage house and mining pundit across the globe. For example, RBC Capital Markets' newly released "2018 New Year Preview" has this to say: "We are in the mid-stages of a stock market recovery and the early stages of an economic cycle recovery. Gold is already in a phase where it out-performs other financial...

  • Generating a transformative discovery

    Shane Lasley, Mining News|Updated Sep 24, 2020

    With fresh funds in the bank and partners exploring the gold, copper and silver projects it has generated in Alaska, British Columbia and Mexico, Millrock Resources Inc. is positioned well for 2018. As a project generator, Millrock is leveraging its team's geological expertise by identifying and acquiring promising mineral projects, completing preliminary exploration aimed at bolstering the their potential and then vending them to partners to fund the more advanced stages of...

  • Zackly resource drilling begins

    Updated Mar 14, 2018

    Coventry Resources Ltd. and Millrock Resources Inc. Aug. 28 announced the start of a 3,000-meter drill program at Stellar, a copper-gold project along the south slopes of the Alaska Range. The drilling is focused on Zackly, a skarn deposit with a historical resource of 1.54 million metric tons grading 4.5 grams per metric ton (218,944 oz) gold and 2.9 percent (66.9 million pounds) copper. Millrock, which recently exchanged its interest in Stellar for a 10.6 percent equity...

  • Mars porphyry potential discovered

    Shane Lasley|Updated Mar 14, 2018

    PolarX Ltd. Oct. 25 reported that an induced polarization geophysical survey has confirmed the potential of a buried porphyry copper-gold system at the Mars prospect on its Stellar property in Southcentral Alaska. Broadly spaced soil samples have outlined a 2,000- by 1,500-meter area of gold and copper mineralization at Mars and rock chip samples collected from this same area have returned assays of up to 7.4 percent copper and 1.8 grams per metric ton gold. Data from the IP s...

  • Wider copper-gold cut at Zackly

    Updated Jan 25, 2018

    PolarX Ltd. Dec. 6 reported that assay results from two additional holes drilled at Zackly continue to confirm the historical copper-gold resource for the skarn deposit within the company's Alaska Range project. Hole ZM-17010 cut two mineralized intercepts - 5.5 meters averaging 0.65 percent copper and 1.11 grams per metric ton gold from 155.9 meters; and 18.4 meters of 1.34 percent copper and 1.15 g/t gold from 169.5 meters. Hole ZM-17015 cut 5.9 meters averaging 1.23...

  • Mining Explorers 2017: Millrock Resources Inc.

    Updated Jan 24, 2018

    Millrock Resources Inc. is a project generating mineral exploration company with seven projects in Alaska, three in British Columbia, 15 in Mexico and one in New Mexico. In Alaska, Millrock struck a deal with Kinross Gold Corp. that provides the major the option to earn a 70 percent joint venture interest in Liberty Bell, a road-accessible project about 70 miles southwest of Fairbanks that is prospective for copper-gold porphyry and associated gold deposits. Previous work at...

  • Mining Explorers 2017: PolarX Ltd.

    Updated Jan 24, 2018

    PolarX Ltd. debuted this year as a new Australia-based exploration company focused on advancing Caribou Dome and Stellar, high-grade copper and copper-gold projects in Southcentral Alaska. This company is the product of a merger between Coventry Resources, a Perth-based junior that had been exploring Caribou Dome for the past two years, and Vista Minerals Pty Ltd., a privately owned "Down Under" explorer that holds the rights to the adjacent Stellar copper-gold project. The pr...

  • Mining Explorers 2017: State witnesses major upturn in activity

    Shane Lasley, Mining News|Updated Jan 24, 2018

    Alaska's minerals exploration sector is on an upswing, thanks to Australian mining explorers looking north and mining majors upping their activities in the state. South32 Ltd., a Perth, Australia-based miner spun out of BHP Billiton Plc, is the largest mining company from Down Under to express an interest in Alaska's mineral potential this year. South32, which has eight operating mines in the Southern Hemisphere, secured an option to acquire a 50 percent interest in Trilogy...

  • Robust copper seen in Zackly core

    Shane Lasley|Updated Jan 13, 2018

    PolarX Ltd. Oct. 3 announced that mineralization has been observed in all of the holes drilled so far this year at its high‐grade Zackly copper-gold skarn deposit at the Stellar project in Southcentral Alaska. A historical resource for Zackly outlines 1.54 million metric tons grading 4.5 grams per metric ton (218,944 ounces) gold and 2.9 percent (66.9 million pounds) copper. This year's drilling is focused on upgrading the historical Zackly resource to Australian Joint...

  • Stellar drilling tops expectations

    Updated Jan 11, 2018

    PolarX Ltd. Nov. 23 reported that assays from the first five holes drilled at Zackly confirm the high-grade copper-gold mineralization in this skarn deposit on the Stellar property. Significant results from the first five holes include: 14.5 meters of 2.5 percent copper and 2 grams per metric ton gold from a depth of 34.9 meters; 5.3 meters of 2 percent copper and 2.7 g/t gold from 9.7 meters; and 3.5 meters of 3.9 percent copper and 2.2 g/t gold from 99.1 meters. PolarX said these grades exceed those from historical...

  • Upbeat mood buoys outlook for AMA meet

    Curt Freeman, Special to Mining News|Updated Nov 5, 2017

    In early November, the Alaska Miners Association will hold its annual convention in Anchorage. Unlike the past four or five years, the excitement surrounding the convention this year is palpable due to the steady increase in exploration, development and production activities in Alaska in 2017. Clear signs of the industry's long-awaited revival include the fact that 11 new project acquisitions have taken place in 2017, half of which involve companies that are newcomers to the...

  • As winter rolls in, so do field results

    Curt Freeman, Special to Mining News|Updated Oct 1, 2017

    As the first snows of the coming winter began to fall at high elevations across Alaska, results of summer programs likewise began to trickle in from far-flung areas of the state. Meanwhile, second- and third-quarter production data began to show up and mining industry analysts released a series of reports covering a wide range of industry-wide trends. For example, SNL Metals and Mining Research released information on how long it takes to move a new discovery to production....