Service Time

7*24H Service hotline

Call Us


alaska metals mining ground truth trekking

Alaska Trekking

The mine would produce gold, copper, and molybdenum from low grade ores, with an estimated $150 to $200 billion worth of minerals in the ground Huge dams: the mine would require two tailings storage lakes engulfing two valleys, with four earthen dams: The largest would be 740 feet tall and 4.3 miles long, with other dams at 700, 400, and 175 feet tall.

empty shed — BikeRadar

 · hi hope you can help me out.i have got my self a empty shed for mine and my son''s bike''s ( giant trance 3 and a trek 6300 ) i have got my self a work stand..

All That Glitters: Gold Mining''s Environmental Effects in the Mojave | KCET

 · The Canadian-owned Golden Queen Mine LLC in Mojave, California runs 24/7 on Soledad Mountain, located just west of State Route 14. Gold was originally discovered here in 1894. Along with the Randburg''s Yellow Aster, these two mines produced half of all gold mined in Kern County.

The collapse of American rare earth mining — and lessons learned

 · The collapse of American rare earth mining — and lessons learned. A view of the headgear at the rare earth mind Steenkampskraal on July 29, 2019, …


David Coil, PhD, Ground Truth Trekking Lisa Evans, Earthjustice Bretwood Higman, PhD, Ground Truth Trekking Pamela K. Miller, Alaska Community Action on Toxics 3 | Coal Ash in Alaska: Our Health, Our Right to Know Contents Executive Summary ...

Alaskans for Responsible Mining

Alaskans for Responsible Mining (ARM) is a coalition of conservation groups, Tribal organizations, and communities working on mining issues in Alaska. Current Issues This map shows all of Alaska''s operating hardrock mines, as well as exploration projects …


Download file from Rapidgator. Cloud hosting solutions, safe and secure file hosting Your storage space is full. Delete some files or upgrade to the new storage plan ...

Large Mine Permitting | Alaskans for Responsible Mining

Large Mine Permitting in Alaska: An Overview – Northern Alaska Environmental Center. This webpage has an short, easy-to-read overview of the permitting process for large mines in Alaska. Permitting Large Mines in Alaska by the Alaska Department of Natural Resources summarizes various permits/approvals that may be required before construction and operation of a large hardrock mine in Alaska ...

Critical Minerals Alaska – Chromite

 · Essential stainless-steel metal mined in Alaska during World Wars North of 60 Mining News – July 1, 2018 Share Tweet 0 Comments Last updated 9/25/2020 at 5:35am Bretwood Higman, Courtesy of Ground Truth Trekking Sunlight reflecting off …

Salt Chuck Mine

 · Background The Salt Chuck Mine began life as a copper-silver-gold mine and expanded after later discoveries of platinum and palladium. Under the control of the Alaska Gold and Metals Company from 1916-1941, the mine produced around 300,000 tons of ore. Acid ...

How to buy gold | Money

 · How to Invest in Gold Gold ETFs An ETF (exchange-traded fund) is a financial instrument, or security, that typically tracks an index, (though some may track a sector, commodity, collection of securities, or the value of an underlying asset). In the case of gold exchange-traded funds (ETFs), then, the index being tracked is usually the spot price of gold and gold-related indexes.

Donlin Gold Project | Alaskans for Responsible Mining

Ground Truth Trekking''s Donlin Page Donlin Gold LLC Barrick NOVAGOLD Resources Inc. Department of Natural Resources Donlin Page Where the Heck Is Donlin?: The Movie Mining and Toxic Metals: A Case Study of the Proposed Donlin Creek Mine by

Anchorage Daily News: Alaska News, Politics, Outdoors, Science …

 · Author of A Long Trek Home: 4,000 Miles by Boot Raft and Ski, and Small Feet, Big Land: Adventure, Home and Family on the Edge of Alaska. You can find her at Ground Truth Trekking…

A Look at Rare Earth Metals and Their Applications

 · Rare earth metals are actually not as rare as their name might imply. They are critical to high-performance optics and lasers, and essential to the most powerful magnets and superconductors in the world. Rare earths are simply more expensive to mine than most ...

Alaska Metals Mining

Metal mining in Alaska is dominated by gold, silver, zinc, and lead mining, with Large and small metal mines are scattered throughout Alaska (see map).Metal mining plays a strong but minority role in the state economy (7% of GDP), and is both economically and

Gold Mining Methods Ground Truth Trekking

Erin and Hig, two of the founders of Ground Truth Trekking, began this idea with journeys to the proposed Pebble Mine, and from Seattle to the Aleutian Islands. In later years, the concept has expanded, bringing more adventurers, more places, and more issues from climate change to gold mining, to the future of Alaska, and from southwest Alaska to southern Greenland.

Klondike Gold Rush

 · Countless miners had already left Yukon Territory penniless, leaving gold-mining cities such as Dawson and Skagway in rapid decline. The Klondike Gold Rush …

Pebble Mine (Copper/Gold Prospect)

On the other hand, metal mines paid about 2.3% of the market value of their metal in combined taxes. Another assessment for 2004 calculates these rates at 22.3% and 1.5% respectively. Using rates of 1.5%-2.3% and the market value of metal above we can estimate that the Pebble mine could pay up to $7.5-11.5 billion in combined natural resource taxes over the lifetime of the mine.

Best Gold Stocks for 2021 | The Motley Fool

 · Wheaton Precious Metals Newcrest Mining These five stocks account for more than 46% of the assets of this gold ETF, with Newmont Goldcorp comprising more …

Home | Benchmark Metals Inc.

Benchmark Metals Inc. Benchmark Metals Inc. is a mineral exploration company focused on proving and developing the substantial resource potential of the Lawyer''s Gold and Silver project, located in the prolific Golden Horseshoe of northern British Columbia, Canada. Benchmark is led by a dynamic group of resource sector professionals who have ...

Google Scholar

Google Scholar provides a simple way to broadly search for scholarly literature. Search across a wide variety of disciplines and sources: articles, theses, books, abstracts and court opinions. with at …

Chemicals Used in Mining

 · Toxic chemicals used in mining include: cyanide, sulfuric acid, and solvents for separating minerals from ore. nitric acid. ammonium nitrate and fuel oil ("ANFO") used in blasting tunnels. heavy metals such as mercury, uranium, and lead. gasoline, diesel fuel, and exhaust fumes from vehicles and equipment. acetylene for welding and soldering.

Alaska Metals Mining

Metal Mine Economic Facts Starred (*) items include coal & quarrying Economic numbers are often surprising slippery. Industries are open systems and statistics are partly a function of how they are measured (for instance, the U.S.. government counts as unemployed only …

Alaska Coal

Ground Truth Trekking is based on the belief that expeditions to see what''s on the ground help us learn about important issues. We combine that "ground truth" with "researched truth," using our scientific backgrounds along with our adventures to come up with something we hope will further the conversation about these issues in an entertaining and informative way.

Ground Truth Trekking | Alaskans for Responsible Mining

Ground Truth Trekking (GTT) is a 501(c)(3) nonprofit founded in 2007, which seeks to educate and engage the public on Alaska''s natural resource issues through a combination of wilderness adventure, scientific analysis, and the creation of web resources.

Lost Treasure in Alaska | dailyoddsandends

 · Alaska, with its large area and wealth of valuable minerals, has its own share of lost mines. One such story is that of the lost mine of the Frenchman of Howkan. It was early in the 1880s that the Frenchman first came to Howkan to replenish his supplies.

U.S. Tsunami Warning Centers

Your official U.S. government weather forecasts, warnings, meteorological products for forecasting the weather, tsunami hazards, and information about seismology. US Dept of Commerce Page Owner: National Tsunami Warning Center 910 S. Felton St. Palmer, AK

Ground Truth Trekking Journeys

Erin and Hig, two of the founders of Ground Truth Trekking, began this idea with journeys to the proposed Pebble Mine, and from Seattle to the Aleutian Islands. In later years, the concept has expanded, bringing more adventurers, more places, and more issues - from climate change to gold mining, to the future of Alaska, and from southwest Alaska to southern Greenland.

The Missing Ethics of Mining : Ethics & International Affairs

In 2010, Chinese miners arrived in the region and introduced a hybrid model that combined mechanized industrial mining techniques with the mobility of small-scale mining. Under the best conditions industrial mines take years to become operational: one must raise capital, acquire property rights, and construct the mine.

Kantishna Gold! (U.S. National Park Service)

 · The Kantishna Mining District, deep within Denali National Park and Preserve, is one such place where hundreds of miners left the relative security of Dawson, Fairbanks, and Nome to seek their fortunes in the wilderness. Reports of Kantishna gold appear in some of Alaska''s first newspapers.

The Unseen Hazards of the Alaskan Gold Rush

 · According to Ground Truth Trekking , "mining has contaminated...over 40 percent of watersheds in the western continental US" alone. A big environmental problem that results from mining, especially in Alaska, is that of the tailings, or leftovers from the mining

Making the grade: understanding exploration results

 · As a rule of thumb, open pit mining can process ore for $10 per tonne and, where the ore grade is more than double that at $20 per tonne, results would be …

Long Term Risks of Tailings Dam Failure

2 Ground Truth Trekking, PO Box 164, Seldovia, AK 99663, Ph: (907) 399 5530, email: [email protected] 3 See MMSD, 2002, for a short summary of the history of modern mining. Page 2

Alaskan Hardrock Mining Exploration

Alaskan Hardrock Mining Exploration. Described here are all hardrock mining exploration projects in Alaska that had onsite exploration between 2010 and 2015. Active prospects and claims without significant current exploration activity were omitted, but number in the hundreds. Placer mining is also not included and coal information is found on a ...