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  • AUSIMM
    The Wakamarina Gold-Scheelite-Quartz Lodes, Marlborough, New Zealand

    By R L. Brathwaite

    The gold-scheelite-quartz lodes of the Wakamarina valley were the most productive of the mesothermal gold-bearing areas in the Marlborough Schist. Most of the production came from the Empire City and

    Jan 1, 1995

  • AUSIMM
    Some Notes on the Geology of Stannary Hills, North Queensland

    THE following notes were accumulated during the years 1905 to 1911, when the writer was employed at Stannary Hills. The writer's duty took him over the underground workings daily. In odd moments

    Jan 1, 1918

  • DFI
    Design Of The Marine Foundation For The Skyway Project Of The San Francisco Oakland Bay Bridge

    By Gerry Houlahan

    The east span of the 3.5 km long SF-Oakland Bay Bridge is supported by different types of foundations along its span. Starting from the west, its first 460 m section comprising twin concrete box-girde

    Jan 1, 2005

  • SME-ICGCM
    Subsidence monitoring at a shallow partial extraction room-and-pillar mine in midwestem United State

    By Yoginder P. Chugh

    Subsidence may be observed above partial extraction shallow room-and-pillar mines where the coal seam(s) is associated with weak and thick claystone in the floor. This paper presents results of subsid

    Jan 1, 1989

  • SME-ICGCM
    Progressive Failure Of The V-Day Mine And A Comparison With Other Similar Failures In Illinois

    By G. C. Marino

    The performance of the V-Day Mine near Danville, Illinois has been evaluated from data extending over about a 20 year period. The area included in this study involves over 16 acres. Essentially this e

    Jan 1, 1990

  • AIME
    Economic Significance of Special Alloy Steels

    By HILAND BATCHELLER

    COMMENT on the economic significance of the special alloy steels seems inevitably to reduce itself to an attempt to peer into the future of the industry in which we are interested. We are all familiar

    Jan 1, 1931

  • SME
    Assessment Of Potential Groundwater Flow Within Sub-Permafrost Groundwater At Red Dog Mine, Alaska

    By J. Kulas, J. Weaver, K. Hagley

    An assessment of potential groundwater movement beneath the tailing impoundment at the Red Dog Mine was performed, and has indicated a unique aquifer situation within sub-permafrost groundwater at the

    Jan 1, 2002

  • AIME
    Old Charcoal Blast Furnaces in Kentucky

    By Ralph H. Sweetser

    N Greenup and Carter counties, in the northeastern part of Kentucky, are the remains of many old charcoal furnaces built and operated during the period from 1818 to 1892. They were all included in wha

    Jan 1, 1931

  • DFI
    Evaluating Efficiency of Geo5 in the Analysis of Pile Foundation

    By Elizabeth Varghese, Sanket Rawat, Prachuryya Kaushik, Ravi Kant Mittal

    "Geo5 Software is gaining popularity worldwide due to its expediency in analysis and design of pile foundation. The analysis is based on various theoretical, empirical and semi-empirical methods avail

    Jan 1, 2017

  • AUSIMM
    Characterisation and Processing of Electronic Waste for the Recovery of Metal Values

    Characterisation and Processing of Electronic Waste for the Recovery of Metal Values Electronic waste (e-waste), which is a hazardous waste, can indeed be a good source of metal values especially for

    Sep 13, 2010

  • CIM
    Advanced Control Decision Tree (46th Annual Canadian Mineral Processors Operators Conference© , Ottawa, Ontario, January 21-23, 2014)

    By Michel Ruel

    "This paper describes how to make advanced control choices when difficult processes need improvement. The decision-making process involves choosing between a rules-based approach and a model-based app

    Jan 1, 2014

  • SAIMM
    Performance Update Of Hot Dip Galvanizing In The Corrosive Environment Of South African Gold Mine

    By R. E. Wilmot

    This paper is based on the experiences, over many years, of numerous authors in the South African mining industry and of the hot dip galvanizing process and its application as a corrosion protection s

    Jan 1, 2007

  • AUSIMM
    Variations between Tectono-Sedimentary regimes during collision zone evolution: The Markham Suture Zone, Papua New Guinea

    By Crook KAW

    New sedimentological and biostratigraphic data indicate that the Leron Formation in the Markham Suture Zone, Papua New Guinea (PNG) represented Pleist- ocene alluvial fan-delta deposition in shall

    Jan 1, 1991

  • NIOSH
    IC 6546 Safety At The Old Dominion Copper Mine, Globe, Ariz.

    By R. I. C. Manning

    The Old Dominion Co, at Globe, Ariz., like the: Phelps Dodge Corporation with which it is closely allied, considers safety a major operating problem. Safety is fostered by this company in consideratio

    Jan 1, 1931

  • SME-ICGCM
    Alleviation of Rock Bursts by Identifying Burst-Prone Mine Workings

    By S. Paul Singh

    Rock burst is one of the most serious mining hazards, adversely affecting the safety, economy and productivity of mines. It is a sudden manifestation of the release of strain energy stored in the rock

    Jan 1, 2008

  • CIM
    Flotation of Different Particle Sizes as a Function of Bubble Surface Area Flux

    By K. Honkivaara, S. Junnikkala, J. Aho, K. Föhr, P. Lampinen

    "Bubble area flux has been claimed to be a major tool to dimension flotation equipment. The paper describes laboratory scale (batch and 301 continuous cell using plant feed) and small-scale (1 ,8m3) i

    Jan 1, 2000

  • CIM
    The use of wetlands for effluent polishing at Placer Dome, Campbell Mine

    By Benoit Bissonnette, David Gelderland

    "The Campbell Mine Constructed Wetlands has been in full operation, processing effluent from the water treatment plant of the mill circuit for the last two years.The overall results are extremely posi

    Jan 1, 2003

  • CIM
    The Submarine Coalfield of Sydney, N.S.

    By Sydney C. Mifflen

    COAL MINING, with its some 15,000 employees, is directly responsible for the livelihood of one-fifth of the population of the Province of Nova Scotia and indirectly so for that of possibly another fif

    Jan 1, 1941

  • TMS
    Recycling System of Waste Materials from Discarded Mobile Phone

    By Kunihiko Takahashi, Gjergj Dodbiba, Hisayoshi Umeda, Toyohisa Fujita

    "An increasing number of mobile phones is increasing the number of the discarded mobile phones. Many efforts are thus being made to collect and recycle these devices. This paper is a short introductio

    Jan 1, 2008

  • CIM
    Developing Greater Synergy Among Geologists, Mineral Processors and Mining Engineers/Operators

    By Marcel Vallée

    Frequently, costs overruns and defaults in mining project performance result in serious problems and headaches for all project participants and impact on corporate objectives, profits and image and, o

    May 1, 2002