Guide to the Alaska-Pacific Consolidated Mining Company records1885-1989. Collection number: HMC-0023. Creator: Alaska-Pacific Consolidated Mining Company. Title: Alaska-Pacific Consolidated Mining Company records. Dates: 1885-1989, bulk 1935-1951. Volume of collection: 62.95 cubic feet.
Greens Creek Mine approximately 40-50 inches per year coastal Alaska, steep mountains Kensington Mine approximately 63 to 81 inches annually coastal Alaska, steep mountains Pogo Mine less than 20 inches per year interior Alaska, low mountains The Pebble Mine and its host environment are not comparable with other Alaska mines or their ...
Production for Alaska during 1950-65. The lode mines in Alaska were virtually inactive during 1942-65. Of the total value of $722,122,186 of gold (28,859,- 718 ounces) produced in Alaska from 1880 to 1957, $504,076,577 came from placer mines (U.S. Bureau of Mines, 1957, p. 83, 85). During 1958-59 the gold
Federal Mining Claims Information for Alaska Mining claim rights are valid against a challenge by the United States and other claimants . only after the discovery of a valuable mineral deposit. Valuable Deposit. Although federal statutes do not describe what constitutes a "valuable mineral deposit" under the General Mining Law of 1872, as ...
Arizona Department of Mines and Mineral Resources Mining Collection ... Mining Records Curator . Arizona Geological Survey : 1520 West Adams St. Phoenix, AZ 85007 ... PRIMARY NAME: ALASKA MINE ALTERNATE NAMES: COPPER PENNY SILVER THREAD TWO SISTERS RAINBOW CLAIMS WELDON HILL MARICOPA COUNTY …
The Usibelli Coal Mine, a family-owned mine located outside Healy, is the only operating coal mine in Alaska. The mine has been in continuous operation since 1943 and celebrated its 75th year mining Alaska coal in 2018. The mine fuels approximately 32 percent of Interior Alaska's electrical generation in 2020. The mine employs approximately ...
Alaska leads in zinc production in the U.S. and is a major producer of gold. It also produces gemstones, construction sand and gravel, crushed stone, lead, and silver. Metals contribute over 90% of the value of minerals mined in the State. The following data table gives nonfuel mineral commodity production data for Alaska extracted from Table 5 ...
The Interior Department and the Army Corps of Engineers approved the project in 2020, prompting environmental groups to sue in the U.S. District Court for the District of Alaska (E&E News PM, July ...
The Mining department's goals for Mines@150 include upgrading facilities, scholarships, and continuing to build on student experiences both in the classroom and out in the field. When you give, you are ensuring Mines becomes even more distinctive and highly sought-after by future students, alumni, industry, and government partners over the ...
70.14 RECORDS OF THE FEDERAL COAL MINE SAFETY BOARD OF REVIEW 1952-70. History: Established by the Federal Coal Mine Safety Act (66 Stat. 692), July 16, 1952, as a quasi-judicial body to decide coal operators' appeals of actions of federal mine inspectors or of the Director of the Bureau of Mines pursuant to the act. Deactivated March 30, 1970 ...
SOUTHWESTERN EXPLORATION DEPARTMENT P.O. BOX,5795, TUCSON, ARIZONA 8,5703 October lG, 1969 1150 NORTH 7TH AVENUE TELEPHONE 602-792-3010 Hr. Gene Chisholm 27132 Cottonwood Sunnymead, California 92388 Alaska Mine Maricopa Co., Arizona Dear Mr. Chisholm: This will acknowledge with thanks your letter of October 9
Exploratory drilling will resume this season at a controversial mine project in Southeast Alaska. Constantine Metal Resources announced one of its biggest work seasons yet after a slow year in 2020.
The BLM Alaska minerals program has responsibilities and adjudicative duties associated with Federal mining claims, mineral surveys and patents, validation of title evidence, review of mineral validity reports, service of …
ANCHORAGE, Alaska -- The nation's top environmental official said he fully supports his agency's decision to block a proposed gold and copper mine in Alaska's …
Water Risks in the Mining Sector USA - Alaska1 As of August 2016 1. Overview of mining in Alaska Mining has historically played a major role in Alaska's economy. Much of Alaska's transport infrastructure was originally built to service Alaska's mines, and a number of Alaska's major communities like Fairbanks,
Mining Engineering. One of only 13 ABET accredited mining programs in the United States, and the only one of its kind in Alaska and the Pacific Northwest. College of Engineering …
Deep in the Salmon River Mountains, an Idaho mining company, Perpetua Resources, is proposing a vast open-pit gold mine that would also produce 115 million pounds of antimony — an element that ...
In a first for extraction-friendly Alaska, the Department of Justice last week announced an indictment against mining company XS Platinum, Inc. (XSP), and five of its officers and employees. The XSP executives stand accused of five felony counts centered on a conspiracy to knowingly dump mine waste into Southwest Alaska's Salmon River, …
Department of Mining & Mineral Engineering, College of Engineering and Mines, University of Alaska, CEM, cem. Skip to main content. ... College of Engineering & Mines University of Alaska Fairbanks PO Box 755960 …
MAJOR MINES IN ALASKA. The infographic tells about the different stages it takes to create an active and operating mine. In Alaska, we have six large operating and …
And Laney, F. B., 1920: The Copper Deposits Of The Seven Devils And Adjacent Districts: Idaho Bureau Of Mines And Geology., Bulletin 1, P. 69. Deposit 1920 Other Idaho Bureau Of Mines And Geol., Bulletin 1
Mining Claims. A mining claim is a parcel of land for which the claimant has asserted a right of possession and the right to develop and extract a discovered, valuable, mineral deposit. This right does not include exclusive surface rights (see Public Law 84-167). There are three basic types of minerals on federally-administered lands: locatable ...
The reported value of Alaska's mineral industry in 2020 totaled $3.2 billion, a increase of 5 percent from 2019. The total value for the year is a composite of expenditures on exploration and development, plus the …
The U.S. Department of Defense has awarded a $37.5 million grant to boost an Alaska mine project that would produce a mineral deemed critical to electronics and batteries: graphite.
Usibelli Coal Mine is the state's only active coal mine, providing coal for Interior Alaska power plants. According to the McKinley Research Group 2, formerly the McDowell …
You are here: DEC / water / wastewater / Mining Section Mining Section The Mining permit section ensures the technical accuracy of State wastewater discharge permits. Our …
The Alaska Mental Health Trust also owns and manages 1 million acres with significant timber, oil, gas, coal, or material resources. Revenues from lands managed by the Trust support mental health programs in the state. To explore a map of land ownership in Alaska, see the Alaska Department of Natural Resource's mapping application.
