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  • SME
    Costs And Cost Effectiveness Of Coal Mining Reclamation - Introduction

    By Steven M. Bishoff

    The reclamation of surface land areas disturbed during the course of coal recovery became a major, universal consideration upon the implementation of the Surface Mining Control and Reclamation Act of

    Jan 1, 1981

  • AIME
    Costs In Dragline Gold Dredging

    By Charles H. Thurman

    THE data given herein were first included in a paper read before San Francisco Section, A.I.M.E., in October 1940, and are applicable to conditions existing until the gold-dredging industry was tempor

    Jan 1, 1945

  • CIM
    Costs of Taxation in the Mining Industry

    By A. S. Baillie

    THE subject of taxes appears to engage our attention altogether too lightly. At least it would seem that, notwithstanding the increase in the cost of government, and its concomitant increased taxation

    Jan 1, 1935

  • SME
    Costs of Underground Mining Materials and Supplies

    By Vincente M. Jr. Lim, Brain W. Lawrence

    Underground mining operating costs consist pri¬marily of direct costs such as labor, supervision, ma¬terials, and supplies, plus indirect costs. The material and supply costs vary substantially betwee

    Jan 1, 1982

  • IIMP
    Cotabambas y Antilla: descubriendo dos grandes de cobre en Apurímac

    By Luis Vela Arellano

    El presente texto describe la importancia de dos proyectos de exploración (Cotabambas y Antillas) en la producción de oro y cobre. Dichos proyectos se ubican en la franja del Balolito Andahuaylas-Yaur

    Feb 1, 2015

  • IIMP
    Cotabambas y Antilla: Dos grandes de cobre en exploración avanzada en Apurímac

    By Luis Vela

    El presente trabajo señala a Cotabambas y Antillas como dos grandes proyectos de exploración del cobre, que en un mediano plazo podrían ser parte de la producción mundial de Cobre y Oro. Dichos proyec

    Oct 21, 2015

  • SME
    Could One Size Fit Most? A “Right Sized” Vessel for DSM Exploration in Remote Regions - SME Annual Meeting 2026

    By G. van Eck, H. Smit, L. Meyer

    The Cook Islands (CI) possesses within its Exclusive Economic Zone (EEZ) a massive field of polymetallic nodules representing one of the world’s largest undeveloped cobalt deposits, along with large q

    Feb 22, 2026

  • AIME
    Council of Economics AIME - Council of Education AIME

    COUNCIL OF EDUCATION OF AIME (Formerly Mineral Industry Education Division) Established as a Division January 15, 1932 Established as a Council February 26, 1957 John C Calhoun, Jr, Chairman 0 Cu

    Jan 1, 1957

  • AIME
    Council of Economics AIME - Council of Education AIME

    COUNCIL OF ECONOMICS OF AIME Formerly Mineral Economics Division Established as a Division December 15, 1948 Established as a Council February 26, 1957 Douglas Donald, Chairman Sheldon Wimpfen, Vi

    Jan 1, 1959

  • AIME
    Council of Economics AIME - Council of Education AIME

    COUNCIL OF ECONOMICS, AIME Formerly Mineral Economics Division Established as a Division December 15, 1948 Established as a Council February 26, 1957 Sheldon P Wimpfen, Chairman John D Ridge, Vice

    Jan 1, 1960

  • AIME
    Council of Economics AIME - Council of Education AIME

    COUNCIL OF ECONOMICS OF AIME Formerly Mineral Economics Division Established as a Division December 15, 1948 Established as a Council February 26, 1957 Franz R Dykstra, Chairman Paul Schultz, Vice

    Jan 1, 1958

  • SME
    Counter Current Washing And Leaching Calculations

    By Benjamin C. B. Hsieh

    Many processes in the hydrometallurgical and chemical industries require the separation of dissolved material from suspended solids. Counter current decantation (CCD) with thickeners is one of the met

    Jan 1, 1972

  • AIME
    Countercurrent Decantation

    By Luther Eames

    THE recovery of dissolved gold from slime pulp in the cyanide process was first accomplished by intermittent decantation. This simple process consists in mixing with the pulp containing the values in

    Jan 12, 1916

  • DFI
    Countermeasures Against Soil Liquefaction At Galataport Project In Istanbul, Turkey

    By Carlandrea Albonico, Salvatore Miranda

    The paper describes an innovative geotechnical engineering solution that has been provided within the scope of the Galataport Project, in Istanbul, Turkey. Among all interesting geotechnical works inc

    Nov 1, 2022

  • SME
    Countertrade: The Basics And How The Mineral Industry Can Participate And Profit

    By B. F. Westfall

    Throughout the 1960's and 1970's world trade grew rapidly, reaching a peak of USS1.8 trillion in 1980. Since then the world recession of the early 1980's shrunk trade to about US$1.6 tr

    Jan 1, 1986

  • NIOSH
    Countries And The Minerals Industry

    Mainland China To Pay Japanese Company On Contract Claim. - Mitsubishi will receive $39 million from Red China, half of what was asked, for China's having, curtailed work on a 5369 million steel

    Jan 1, 1981

  • NIOSH
    Countries And The Minerals Industry

    U.S. Minerals Coordinating Council Advised. -The Critical Materials Act of 1981, H. R. 4281, introduced on July 27, would create a Council on Critical Materials in the White House Executive Office to

    Jan 1, 1981

  • NIOSH
    Countries And The Minerals Industry

    By NEFE NONE

    Possible New U.S. Half-Dollar. - Tile George Washington Commemorative Coin Act, H.R. 3133, was introduced in the House and approved by the House Banking Committee. It would allow the minting of at lea

    Jan 1, 1981

  • NIOSH
    Countries And The Minerals Industry

    U.S. Gold Commission Established. - The President, with the authorization of Congress, has named a gold commission made up of 17 individuals, most of them Government officials, to study U.S. policies

    Jan 1, 1981

  • AIME
    Country Risk Analysis

    By Peter Allen, John R. Stuermer

    COUNTRY RISK ANALYSIS A company operating in a foreign country assumes all the risks that it would at home. However, beyond these, it assumes risks that arise from the unique political economic,

    Jan 1, 1985