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  • CIM
    Development of an Iron Ore Concentrate Fines Recovery Process from Copper Tailings

    By Lutz Markworth, Fernando Parra, Wolfram Jaspers

    "The worldwide demand of iron ore and the depletion of the high-purity deposits make it necessary to recover ores in increasingly fine size fractions or low Fe content in the feed material. Impurities

    Jan 1, 2008

  • ISEE
    Analysis of, Mining Explosion Performance with Multiple Sensor Data and Physical Models

    By Robert Martin, Brian W. Stump, David P. Anderson

    2We use field measurements to quantify physical processes that accompany different types of mining explosions. The data sets collected include three-component ground motion, acoustic, video and high s

    Jan 1, 1998

  • ISEE
    Accublast Detonator - A New Era of Precision in All-Electric Detonators

    By W B. Gregg

    The rock blasting and mining industries use a system of detonators and explosives for mining operations. Many detonators use small metal bridgewires, which are heated by passing a current through the

    Jan 1, 1994

  • AUSIMM
    Characteristics of the Tolukuma Au-Ag Deposit

    By McLeod RL

    The Tolukuma gold-silver prospect is located approximately 100km N of Port Moresby in the Central Province of Papua New Guinea (PNG). Epithermal "adularia-sericite" style mineralisation crops out

    Jan 1, 1991

  • AUSIMM
    Excellence in Professional Training for the Mining Industry - A Challenge for Tertiary Institutions

    The theme of the conference is "excellence", an epithet of special significance in tertiary education. It appears in the mission statements, goals and plans to achieve them of most, and quite possi

    Jan 1, 1989

  • NIOSH
    Experimental Study Of Flame Spread On Conveyor Belts In A Small-Scale Tunnel

    By Liming Yuan, Charles D. Litton

    This paper presents experimental results for conveyor belt flame spread from tests conducted in a small-scale tunnel. The purpose of this study is to investigate the effects of belt type, ventilation

  • AIME
    The New York Annual Meeting

    By AIME AIME

    EITHER the 2300 people who came to the Annual Meeting were in a better frame of mind or they were resigned to their fate, or it was a better meeting than usual. Whatever the reason, at the 1nstitute?s

    Jan 1, 1938

  • AIME
    Necrology, April 1, 1937

    The following list contains the names of members of whose deaths notices have been printed in MINING AND METALLURGY during the year ending April 1, 1937. Biographical sketches published in MINING AND

    Jan 1, 1937

  • SME
    Effects of sintered metal diesel particulate filter system on diesel aerosols and nitric oxides in mine air

    This study was conducted to establish the effects of a diesel particulate filter (DPF) system with sintered metal substrate on the concentrations and size distributions of nano and ultrafine aerosols

    Jan 1, 2009

  • AUSIMM
    The distribution, petrology, and mineralisation of Mid Cretaceous to Palaeogene Marine Volcanics in Papua New Guinea: An initial survey

    By Rogerson R, Queen L

    The petrology and age of mid Cretaceous to Palaeogene marine volcanics may provide important clues to the palaeogeography of the period, particularly for tectonic elements and events outboard of t

    Jan 1, 1991

  • AIME
    Jackling Gets Saunders Medal

    By AIME AIME

    SCRIPTURE, statistics and imagination all were drawn upon by the speakers who acclaimed Daniel C. Jackling as recipient of the William Lawrence Saunders Gold Medal for 1930. The award was made at a sp

    Jan 1, 1930

  • TMS
    Risks And Opportunities In Continuous Converting For Nickel At Inco

    By J. R. Donald

    For processing copper, continuous converting has been successfully employed in a variety of locations, but for nickel, there has yet to be a successful commercial implementation of continuous converti

    Jan 1, 2005

  • ISEE
    Application of Underground Bulk Explosives in Polyethylene Pipes for Perimeter Control

    By Jena Moshen

    Underground Bulk Systems (UBS) technology has gained widespread application in tunneling and underground mining owing to its safety, reliability, increased Velocity of Detonation (VOD) and excellent r

    Jan 1, 2018

  • AIME
    Pittsburgh Paper - Phosphorus in the Ashes of Anthracite Coals

    By J. Blodget Britton

    To the question, " Do the Pennsylvania anthracites contain phosphorus?" asked at the last meeting of the Institute during the discussion on the metallurgical value of Western lignites, I can now gi

  • SME
    Geochemistry Of Anomalous Lithium In Oil-Field Brines

    By A. Gene Collins

    The demand for lithium may increase because of its potential use id lithium batteries and in the generation of electrical power by fusion. Therefore, lithium abundance in some United States oil-field

    Jan 1, 1978

  • SME
    Water Jet Channeling In A Mountain Granite Quarry

    By M. J. Liesveld, D. Liesveld

    For a Colorado mountain quarry, the Water Jet Channeling Method is far superior to Burning, Sawing, Drilling, or Shooting with Primer Cord, Water, or Black Powder. Throughout the life of our quarry, w

    Jan 1, 2004

  • AIME
  • AIME
    Part II - Papers - Some Electrical-Resistivity Measurements on Cerium Metals of Various Purities

    By W. N. Miner, R. O. Elliott

    Electrical-resistivity )measurments were made be-trueetz room temperatrive and 1.5 oK on five different stocks of cerium metal, and the results were correlated with the types, amounts, and distributio

    Jan 1, 1968

  • ISEE
    The Development of Compact Slurry Explosive Blasting System for Tunneling

    By Junya Tokita

    In Japan, packaged explosives have traditionally been used as the most common explosive for tunneling. Recently, some blasting systems such as ANFO with a kettle loader and emulsion explosives with a

    Jan 1, 2005

  • SME
    Rehabilitation Of Hecla?s Lucky Friday Siver Shaft

    By D. Berberick

    Hecla?s Lucky Friday Mine is a deep, underground producer of silver, lead and zinc in the Coeur d?Alene mining district of northern Idaho. Main access into, and production from, the mine is via the Si