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IC 7610 Tunnel Construction By Peripheral Sawing At The Fort Randall Reservoir, Pickstown, S. Dak. - Introduction And Summary
By Walter E. Lewis
The Fort Randall Reservoir project, on the Missouri River at Pickstown, S. Dak., was designed by the Corps of Engineers and is part of the Missouri River Basin Development Program. The location of the
Jan 1, 1951
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IsaMills™ at Kalgoorlie Consolidated Gold Mines – from the M3000 to the M10 000 and Replacement of the Roasters at Gidji Processing Plant
By G S. Anderson, N W. McDonald
"The IsaMill™ was originally developed to address liberation issues at Mount Isa Mines (now Glencore) operations, McArthur River and Mount Isa in the early 1990s. Following on from the industria
Oct 10, 2016
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RI 4536 Investigation Of Manganese Deposits Little Florida Mountains Mining District Luna County, N. Mex.
By A. M. Evans
Because of an urgent national need for manganese, the deposits in the Little Florida Mountains of Lune County N. Mex., were visited by O.H. Metzger, an engineer of the Bureau of Mines, on June 12 and
Jan 1, 1949
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Reservoir Engineering – Drilling – Equipment, Methods and Materials - A Correlation of the Electrical Properties of Drilling Fluids with Solids Content
By Harold L. Overton, Leonard B. Lipson
The first paper in this series1 outlined practical methods for applying the theory of steady-state flow of an ideal Bingham plastic liquid through a circular pipe and axially through a stationary conc
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Milling Circuit Control and Optimisation: The Millstar with IES
By J. R. Hart, V. C. Smith, V. P. Babarovich-Hansen, J. H. Schubert
"An introduction and case study of Mintek's latest generation of Milling Circuit controller, the MillStarTM with IES (Interpreting Expert System) is presented. This paper also describes as a case stud
Jan 1, 2000
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Efficient Enhanced Gravity Separation Using the Kelsey Centrifugal Jig
By Peter Barker, Terry Jones
"The Kelsey Centrifugal Jig (KCJ) utilizes the application of centrifugal force (and the resultant enhanced gravitational field) to conventional jigging technology principles to successfully and effic
Jan 1, 2007
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Translators’ Preface
THERE are three objectives in translation of works of this character : to give a faithful, literal translation of the author's statements ; to give these in a manner which will interest the reade
Jan 1, 1950
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The Tungsten-Bismuth-Molybdenum Deposit of Brunswick Tin Mines Limited: Its Mode of Occurrence, Mineralogy and Amenability to Mineral Beneficiation
By Wm Petruk
"The tungsten-bismuth-molybdenum deposit in southwestern New Brunswick occurs in greisenized and silicified tuffite * and feldspar porphyry in and adjacent to volcanic necks. The ore minerals occur as
Jan 1, 1973
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Bulletin 72 Occurrence of Explosive Gases in Coal Mines
By N. H. Darton
This report presents the results of an investigation begun by the Government in the summer of 1907, the investigation being started under the immediate supervision of Dr. J. A. Holmes and continued un
Jan 1, 1915
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Notes on the History of Porcupine
By Louis Huntoon
HISTORY of the Porcupine area has been pub-lished in detail by the Ontario Bureau. of Mines in several issues of its annual reports. An. interesting volume could be written on: this topic; especially
Jan 8, 1923
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OFR-5-87 Mine Hoist Electrical Systems Study - Volume II - Data/Analysis System Design Study
Safe operation and system integrity are two important properties of a mine hoist electrical system. Previous methods used to assess these systems, though rare, have involved extensive downtime and req
Jan 1, 1985
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Coal - Are Coal-Mine Employees and Dollars Protected from Fire as Well as Other Industrial Employees and Dollars?
By R. W. Stahl
Employees and dollars are necessary to all enterprises and any force, such as fire, which destroys either, can bring very serious consequences, including business failure. Since everyone acknowledg
Jan 1, 1961
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A Sea-Level Canal At Panama-A Study Of Its Desirability And Feasibility.
By Henry G. Granger
NOTHING in this paper is to be understood as even suggesting a moment's suspension of the splendid work now going forward on the Isthmus of Panama, except so far as it is related to the proposed
Jan 1, 1909
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OFR-131-84 Design, Develop And Demonstrate The Use Of Hollow Cutter Bars/Evaluation Of Wet Bar Techniques
By Terry Muldoon
In conventional noncoal, room-and-pillar mining, the cutting machine is frequently a major source of airborne dust. Water is often used for dust control. An evaluation of typically used water systems
Jan 1, 1983
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Paper No. 127. Presidential Address.
Taking the Presidential chair of the Australasian Institute of Mining Engineers, my first duty is to thank you for the high honour and position you have conferred on me. A position entailing the highe
Jan 1, 1903
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Computer Modelling of Combined Heat and Momentum Transfer in the Melt Spinning of Amorphous and Crystalline Metals
By Z. Sun, H. A. Davies
"Current understanding of the mechanisms by which glassy and crystalline thin ribbons are formed in high speed continuous casting processes is considered. A computer model of the combined heat and mom
Jan 1, 1986
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Precharging in previously preconditioned ground
By E Hawkins, S Sheldon
Block caving is becoming a more widely adopted mining method allowing for underground massive low grade orebodies to be extracted economically. Underbreak during cave propagation is difficult to predi
Mar 15, 2021
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Industrial Minerals review 2014
"Editor’s note: Each year, Mining Engineering features an industrial minerals review. Several people put in a fair amount of time in developing the material for this issue, all the while doing their o
Jan 1, 2014
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Thermodynamics And Coal Formation (77a44338-dde9-424b-b1b5-0ef937036aab)
By Walter Fuchs
IT is now generally conceded that coal is the product of deposition and transformation of debris of forests and swamps.29 Ample data are available to illustrate the metamorphosis of biochemical substa
Jan 1, 1941
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Dragline step change; Safer, greener and lower operating costs are possible
By R. Adsero
"A high altitude review of the state of the mining industry provided by a study of multifactor productivity shows a continuation of lower output year on year for the capital and labor inputs applied.
Nov 1, 2016