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  • AIME
    Papers - Foreign Production - Petroleum Production in Bolivia in 1929

    By G. P. Moore

    BOLIVIA still remains among the oil countries that have proved oil acreage but no production which is being marketed. No steps have been taken during the past year to provide facilities for transport

    Jan 1, 1930

  • AIME
    Summary of Vegetation Program on Lead-Zinc Tailings

    By E. A. Lawrence

    The experiences of Canex Placer Ltd. in establishing vegetation on a lead-zinc tailing pond are presented, hoping others with similar challenges will be benefited. History The tailing ponds are t

    Jan 1, 1975

  • AIME
    Petroleum Industry - Foreword

    By H. F. Beardmore

    PETROLEUM consumption during 1946 broke all previous records and further increases are expected during 1947. U. S. consumption amounted to an average of 5,280,000 bbl a day, of which 4,745,000 bbl was

    Jan 1, 1947

  • NIOSH
    Occupational Electrical Injuries In The United States, 1992–1998, And Recommendations For Safety Research

    By Gerald T. Homce, James C. Cawley

    Problem: CFOI and SOII data show that 2,287 U.S. workers died and 32,807 workers sustained days away from work due to electrical shock or electrical burn injuries between 1992 and 1998. Method: The na

  • SME
    Subsurface Repository Ventilation Design

    By Edward Thomas

    Yucca Mountain Overview The U.S. Department of Energy?s Yucca Mountain Project is a geologic repository project designed to receive, handle, package, transport, and emplace spent nuclear fuel and hig

  • AIME
    Rare and Precious Metals

    By Zay Jeffries

    Rearmament superimposed on buying sprees by the public, caused a general shortage of metals in 1911. and the rare metals were no exception; they also shared with the more common metals the uncertaint

    Jan 1, 1942

  • NIOSH
    RI 5091 Caustic Soda Fusion Of Zirconium Ores ? Summary

    By H. L. Gilbert

    Zircon sand may be reacted with sodium hydroxide at 600° C. to form sodium zirconate and sodium silicate. Sodium zirconate is water insoluble and so may be washed free of sodium silicate. The sodium z

    Jan 1, 1954

  • SAIMM
    Developing an Artisanal Buying Centre System Meeting Ethical Sourcing Criteria

    By G. Bezuidenhout, N. C. Steenkamp

    Buying centres are the first point of contact that determines whether ore will be considered as having sufficient provenance to be considered ethically sourced. The information that needs to be captur

    Jan 1, 2023

  • SME
    Application Of Advanced Quantitative Risk Assessment Methods To Cigar Lake Mine Flood Control Strategy ? Introduction

    By M. Oliverio

    The Cigar Lake uranium deposit was discovered in 1981 at the south western end of Waterbury Lake, approximately 660 km north of Saskatoon in the province of Saskatchewan (see Figure 1). It is the lar

    Jan 1, 2011

  • TMS
    Mineralogical and Image Analysis Study of Artificially Weathered Tailings from the Midwest Uranium Ore in Saskatchewan

    By William Petruk

    A mineralogical and image analysis study was conducted on samples of U tailings from pilot-plant runs on Midwest ore in Northern Saskatchewan. The tailings had been subjected to simulated weathering f

    Jan 1, 1989

  • SME
    Lead, Tin, And Precious-Metal Mineralization In The U.S. Virgin Islands - Introduction

    By H. V. Alminas

    The U.S. Virgin Islands consist of three major islands (St. Thomas, St. John, and St. Croix) and some 50 smaller islands that are located primarily along the coasts of St. Thomas and St. John. St. Cr

    Jan 1, 1987

  • AIME
    Chrome Mining In Southern Rhodesia Shows Wide Variety Of Operations

    By Parke A. Hodges

    CHROMIUM, one of the most vital of the strategic metals, has constantly increasing importance as research expands potential uses in alloy steel metallurgy. All signs point to a steadily growing use fo

    Jan 8, 1954

  • AIME
    Copper Paces Mining Expansion In The Philippines

    By John V. Beall

    There is an underlying surge to mining in the Philippines." So said A. R. "Ham" Reed, general manager Itogon-Suyoc Mines, Inc., to this reporter last November. Itogon-Suyoc is a small company with a s

    Jan 4, 1969

  • SME
    New Ways to Use Information in Industrial Plants

    By Osvaldo Bascur

    Large metallurgical complexes have more data than a small city and much of it is "real time," changing rapidly as internal and external conditions evolve. As corporations buy and sell assets and reeng

    Jan 1, 2000

  • ISEE
    The Effect of Diesel Fuel Characterisics and Diesel Fule Additives on Emulsion Explosives Stability

    By John Manka

    Emulsion manufactures often spot buy the diesel fuel used in their fuel phases from various sources. Because their diesel source changes, there can be large fuel variation which may affect the quality

    Jan 1, 2002

  • CIM
    The Rabbit Lake Mill -Twenty Years of Milling

    By Lam. E. K., J. W. Jarvi, B. P. Bharadwaj

    "The Rabbit Lake Operation is located in Northern Saskatchewan on the western shore of Wollaston Lake approximately 800 km north of Saskatoon, Saskatchewan.The Operation is owned by a joint venture of

    Jan 1, 1996

  • SME
    Mine Design of an Underground Fluospar Mine in Okorusu; Namibia

    By F. Wolf, R. Ellmies

    "Fluorspar is one of the most important industrial minerals. It has a wide range of applications, for example it is used in the steel and aluminum industry, and is also the raw material to produce hyd

    Jan 1, 2018

  • CIM
    La Suzorite: origine et utilite

    By Jehan Rondot

    Les trois intrusions alcalines de Suzorite en haute Mauricie, bien que non datees, son! sans doute d ,attacher aU)( nombreuses autres intrusions alcalines dispersees sur les blocks Grenvillia et Laure

    Jan 1, 1984

  • SME
    Steel Plant Sludge Dewatering

    By David A. Rice, Scott A. Shuey, William K. Tolley

    The U.S. Bureau of Mines (USBM) is developing new dewatering technology to permit the recycling of iron values contained in wet steel plant sludges. In laboratory tests, Q-BOP fume sludge was dewatere

    Jan 1, 1995

  • NIOSH
    A revised conversion factor relating respirable dust concentrations measured by 10 mm Dorr-Oliver nylon cyclones operated at 1.7 and 2.0 L min-1

    By Steven J. Page

    Accurate measurement of workplace respirable dust concentration is an essential step in eliminating lung disease in any occupational setting. In the United States (U.S.) coal mining industry, this mea

    Jan 1, 2009