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Westray Story a Predictable Path to Disaster
3 . // ^V7 / C‘H- The Westray Story A Predictable Path to Disaster Report of the Westray Mine Public Inquiry Justice K. Peter Richard, Commissioner Volume One November 1997 LIBRARY DEPARTfvtEr,T Or NATURAL RESOURCES. \ HALIFAX, NOVA SCOTIA \ ^V 2,2,4- VJ. I Published on the authority of the Lieutenant Governor in Council c, by the Westray Mine Public Inquiry. © Province of Nova Scotia 1997 ISBN 0-88871-465-3 Canadian Cataloguing in Publication Data Westray Mine Public Inquiry (N.S.) The Westray story: a predictable path to disaster Includes bibliographical references. Partial contents: v.[3] Reference - v.[4] Executive summary. ISBN 0-88871-465-3 (v.l) - 0-88871-466-1 (v.2) - 0-88871-467-X ([v.3])-0-88871-468-8 ([v.4]) 1. Westray Mine Disaster, Plymouth, Pictou, N.S., 1992. 2. Coal mine accidents—Nova Scotia—Plymouth (Pictou Co.) I. Richard, K. Peter, 1932- II. Title. TN806C22N6 1997 363.11’9622334'0971613 C97-966011-4 Cover: Sketch of Westray mine by Elizabeth Owen Permission is hereby given by the copyright holder for any person to reproduce this report or any part thereof. “The most important thing to come out of a mine is the miner.” Frederic Le Play (1806-1882) French sociologist and inspector general of mines of France » At 5:20 am on 9 May 1992 the Westray mine exploded taking the lives of the following 26 miners. John Thomas Bates, 56 Trevor Martin Jahn, 36 Larry Arthur Bell, 25 Laurence Elwyn James, 34 Bennie Joseph Benoit, 42 Eugene W. Johnson, 33 Wayne Michael Conway, 38 Stephen Paul Lilley, 40 Ferris Todd Dewan, 35 Michael Frederick MacKay, 38 Adonis J. -
Milford Mine National Register Historic District, Crow Wing County, Minnesota
MILFORD MINE NATIONAL REGISTER HISTORIC DISTRICT, CROW WING COUNTY, MINNESOTA CULTURAL LANDSCAPE REPORT Site History, Existing Conditions, Analysis and Evaluation Prepared by Two Pines Resource Group, LLC and 10,000 Lakes Archaeology, Inc. March 2015 PUBLIC VERSION MILFORD MINE NATIONAL REGISTER HISTORIC DISTRICT, CROW WING COUNTY, MINNESOTA CULTURAL LANDSCAPE REPORT Site History, Existing Conditions, Analysis and Evaluation Prepared for Crow Wing County Land Services 322 Laurel Street, Suite 12 Brainerd, MN 56401 Prepared by Michelle M. Terrell, Ph.D., RPA Two Pines Resource Group, LLC 17711 260th Street Shafer, MN 55074 Amanda Gronhovd, M.S., RPA 10,000 Lakes Archaeology, Inc. 220 9th Avenue South South St. Paul, MN 55075 THIS PROJECT WAS FUNDED IN PART BY THE ARTS AND CULTURAL HERITAGE FUND March 2015 PUBLIC VERSION MILFORD MINE NATIONAL REGISTER HISTORIC DISTRICT CULTURAL LANDSCAPE REPORT This publication was made possible in part by the people of Minnesota through a grant funded by an appropriation to the Minnesota Historical Society from the Minnesota Arts and Cultural Heritage Fund. Any views, findings, opinions, conclusions or recommendations expressed in this publication are those of the authors and do not necessarily represent those of the State of Minnesota, the Minnesota Historical Society, or the Minnesota Historic Resources Advisory Committee. MILFORD MINE NATIONAL REGISTER HISTORIC DISTRICT CULTURAL LANDSCAPE REPORT MILFORD MINE NATIONAL REGISTER HISTORIC DISTRICT CULTURAL LANDSCAPE REPORT They came mostly to fulfill dreams of a better life and were willing to work hard and long to achieve that – if not for themselves, at least for their children… ~ ~ ~ Among the miners there developed a closeness and camaraderie that transcended the differences in language, ethnic background, and religion. -
679 Part 77—Mandatory Safety Standards, Surface
Mine Safety and Health Admin., Labor Pt. 77 § 75.1916 Operation of diesel-powered 77.203 Use of material or equipment over- equipment. head; safeguards. 77.204 Openings in surface installations; (a) Diesel-powered equipment shall safeguards. be operated at a speed that is con- 77.205 Travelways at surface installations. sistent with the type of equipment 77.206 Ladders; construction; installation being operated, roadway conditions, and maintenance. grades, clearances, visibility, and other 77.207 Illumination. traffic. 77.208 Storage of materials. 77.209 Surge and storage piles. (b) Operators of mobile diesel-pow- 77.210 Hoisting of materials. ered equipment shall maintain full 77.211 Draw-off tunnels; stockpiling and re- control of the equipment while it is in claiming operations; general. motion. 77.211–1 Continuous methane monitoring de- (c) Standardized traffic rules, includ- vice; installation and operation; auto- ing speed limits, signals and warning matic deenergization of electric equip- signs, shall be established at each mine ment. 77.212 Draw-off tunnel ventilation fans; in- and followed. stallation. (d) Except as required in normal min- 77.213 Draw-off tunnel escapeways. ing operations, mobile diesel-powered 77.214 Refuse piles; general. equipment shall not be idled. 77.215 Refuse piles, construction require- (e) Diesel-powered equipment shall ments. not be operated unattended. 77.215–1 Refuse piles; identification. 77.215–2 Refuse piles; reporting require- ments. PART 77—MANDATORY SAFETY 77.215–3 Refuse piles; certification. STANDARDS, SURFACE COAL 77.215–4 Refuse piles; abandonment. MINES AND SURFACE WORK 77.216 Water, sediment, or slurry impound- ments and impounding structures; gen- AREAS OF UNDERGROUND COAL eral. -
Al of Explosives
UC-NRLF SflO 177 M A N I; A L ; K .X r ) - S ) \ E S GIFT OF Harry East Miller MANUAL OF EXPLOSIVES A BRIEF GUIDE FOR THE USE OF MINERS AND QUARRYMEN BY COURTENAY DE KALB Professor of Mining- and Metallurgy in the School of Mining* Kingston Ontario ISSUED BY THE ONTARIO BUREAU OF MINES TORONTO 1900 06 GIFT OF ANNOUNCEMENT. The growth of the mining industry in Ontario, and the number of casualties which have occurred owing to the careless or ignorant use of explosives employed in the in- dustry, have suggested the need of a book of instructions on the safest methods of handling the materials, both in transportation and at the mines. It is also desirable, where men have not-acqui'ed experience, that hints should be given on the best means of using explosives to obtain the largest economic results. Safety and efficiency are the two chief objects aimed at in the Manual which Prof. De Kalb has been authorized by the Commissioner of Crown Lands to prepare. His own experience in practical mining, his training as a mining engineer, and his know- ledge of the conditions which exist in Ontario acquired in the inspection of mines, have commended him for the task of writing on the subject of explosives, and it is hoped that the Manual will serve a useful purpose. It is issued by the Bureau of Mines for presentation to all mine managers in the Province, as well as to foremen and others who have charge of operations with explosive materials. -
Handbook of Training in Mine Rescue and Recovery Operations
Handbook of Training in Mine Rescue and Recovery Operations P R 9 E 2 P 19 A E 2014 RED SINC MINE RESCUE HANDBOOK HANDBOOK OF TRAINING IN MINE RESCUE AND RECOVERY OPERATIONS 2014 P R 9 E 2 P 19 A E RED SINC i TABLE OF CONTENTS © Copyright 2015 Workplace Safety North (WSN) First printing 1930 Revised 1941 Revised 1951 Revised 1953 Revised 1957 Revised 1961 Revised 1964 Revised 1968 Reprinted 1971 Revised 1973 Reprinted 1975 Reprinted 1978 Revised 1984 Revised 1992 Reprinted with corrections 1994 Revised 2000 Reprinted with corrections 2001 Revised 2009 Revised 2011 Revised 2014 Reprinted with corrections 2015 Written and issued by WSN for the use of persons training in mine rescue and recovery at the main mine rescue stations and substations established in the province. P R 9 E 2 P 19 A E RED SINC Box 2050, Stn. Main 690 McKeown Ave., North Bay ON P1B 9P1 tf. 1-888-730-7821 • fax (705) 472-5800 workplacesafetynorth.ca/minerescue ii MINE RESCUE HANDBOOK ACKNOWLEDGEMENTS The revisions of the handbook have been compiled by the Supervisor of Mine Rescue with the cooperation of the Mine Rescue Officers/Consultants, Workplace Safety North staff, and Ministry of Labour personnel. Assistance has been rendered by the manufacturers of breathing apparatus and other equipment used in mine rescue work. Suggestions by a special fire committee set up by the mining industry of Ontario to investigate firefighting operations are gratefully acknowledged and deeply appreciated. iii TABLE OF CONTENTS PREFACE AUTHORIZATION The responsibilities associated with mine rescue in Ontario are set out in Regulation 854 of the Occupational Health and Safety Act. -
Sinking and Equipping Inclined Shafts of More Than 60 Degree Dip
Scholars' Mine Professional Degree Theses Student Theses and Dissertations 1938 Sinking and equipping inclined shafts of more than 60 degree dip Wilford Stillman Wright Follow this and additional works at: https://scholarsmine.mst.edu/professional_theses Part of the Mining Engineering Commons Department: Recommended Citation Wright, Wilford Stillman, "Sinking and equipping inclined shafts of more than 60 degree dip" (1938). Professional Degree Theses. 259. https://scholarsmine.mst.edu/professional_theses/259 This Thesis - Open Access is brought to you for free and open access by Scholars' Mine. It has been accepted for inclusion in Professional Degree Theses by an authorized administrator of Scholars' Mine. This work is protected by U. S. Copyright Law. Unauthorized use including reproduction for redistribution requires the permission of the copyright holder. For more information, please contact [email protected]. SINKING AND EQ,UIPPING INaLIlrED SHAFl'S OF MORE THAN 60 DEGREE DI P by Wilford Stillman Wright A THE SIS submi tted to the faoul ty of the SCHOOL OF MINES AND METALLURGY OF THE UNIVElRSITY OF MISSOURI in partial fulfillment of the work required for the DEGREE OF ENGI NEER OF MI NEB Rolla, Mo. 1938 - Approved by __~~~~ professor of Mining. TABLE OF OONTENTS. The I ncIined Shaft •• •• • • • • · • 1 Merlts and Demerite Locati on . • • • •• • • • 3 Size and Shape of Shaft • • • • •• • , Equipnent ••••• • • •• · • 6 The Collar. • ••••• •• • • • • • 18 Dri IIing and Blasting • • ••• • • • 20 Mucking • • • • • •• • •• •• • • • 2, Timbering • •• •••• • • •• •• 27 Shaft Station a.nd Ore pockets •• • 34 organi z8.ti on • • · .. • • •• • •• • • 3, Ooste • • ••• • •• 37 Speed • • • • •• • • • • • • •• • • 40 Liibliography • • • ••• • • • •• • • 40-A Index • • • • • • • • •• • • • ••• 41 -- - LIST OF ILLUS'fRATIONS. Fig. 1 Headframe and Ore ~in for Sinking••• lO-A Fig. -
History & Summary of South Canyon Coal Mine Historic Site
HISTORY AND SUMMARY OF SOUTH CANYON COAL MINE HISTORIC SITE GARFIELD COUNTY, COLORADO Site 5GF.393 December 30, 2017 Prepared for: City of Glenwood Springs 101 West 8th St. Glenwood Springs, CO, 81601 Prepared By Mountain States Historical Eric Twitty 1011 Glenwood Lafayette, CO, 80026 OAHP permit 2016-12 Table of Contents CHAPTER 1: OVERVIEW ............................................................................................................ 1 CHAPTER 2: COAL AND WHY IT WAS MINED ..................................................................... 5 Geological Formation of Coal Seams ......................................................................................... 5 Types of Coal .............................................................................................................................. 6 Coal Consumers in Colorado ...................................................................................................... 7 CHAPTER 3: HOW COAL WAS MINED .................................................................................... 9 Coal Mine Development ............................................................................................................. 9 Workforce and Mining Coal ..................................................................................................... 14 CHAPTER 4: HISTORY OF SOUTH CANYON COAL MINE ................................................ 17 South Canyon’s Early Years, 1885-1901................................................................................. -
ANATOMY of a MINE from PROSPECT to PRODUCTION CONTENTS Page FOREWARD
United States Department of Agriculture Forest Service ANATOMY Intermountain Research Station OF A General Technical Report INT-GTR-35 Revised February 1995 MINE FROM PROSPECT TO PRODUCTION Foreword This 1995 edition was funded by the Forest Service’s Minerals and Geology Management Staff, “Anatomy of a Mine” was first prepared in looseleaf Washington, DC. The combined efforts of Inter- form to aid Forest Service land managers and mountain Region and Intermountain Research Sta- other administrators with mineral area responsi- tion employees, and consultation with other Forest bilities. The material summarized legislation af- Service Regions, in reviewing and updating the fecting mining, defined mining terms, and dis- material brings to the reader the most current cussed basics of mineral exploration, develop- minerals management information. We thank them ment, and operation in the West. The goal then as all for their continued efforts to foster better under- now was to foster better understanding and com- standing of basic legislation, terminology, and pro- munication about minerals and forest and range cesses used in the mining industry. land surface values. The 1975 guide was written primarily by private mining consultants James H. Bright and Anthony L. Payne under direction of the Minerals and En- DENVER P. BURNS ergy Staff (now Minerals Area Management), In- Acting Director termountain Region, Forest Service. It quickly Intermountain Research Station became popular with land managers in many State and Federal agencies. Planners, environmental- ists, and mining industry personnel sought copies. Educators from elementary through college levels DALE N. BOSWORTH have requested copies for classroom use. Regional Forester In 1977, a revised publication was issued in the Intermountain Region present format by the Intermountain Research Station, with funding and compilation provided by the Surface Environment and Mining Program. -
Embargoes by Belligerent States
International Law Studies—Volume 15 International Law Documents The thoughts and opinions expressed are those of the authors and not necessarily of the U.S. Government, the U.S. Department of the Navy or the Naval War College. IV. EMBARGOES BY BELLIGERENT STATES. General.—Not only have the neutral States placed restrictions upon export but the belligerent States have established embargoes upon certain goods to certain ports, or even the transit of certain goods. Such embar- goes necessarily interfere seriously with the free move- ment of commerce. The extent to which ambargoes have been applied is illustrated in the British and German regulations. In addition to the embargoes, belligerents have issued proclamations in which were made known the names of persons or firms in certain countries to which exports might be made. BRITISH EMBARGOES. [Corrected according to the latest available information.] Department of State, August 28, 1915. Whereas by section 8 of "The customs'and inland revenue act, 1879," it is enacted that the exportation of arms, ammunition, and gunpowder, military and naval stores, and any articles which we shall judge capa- ble of being converted into or made useful in increasing the quantity of military or naval stores, provisions, or any sort of victual which may be used as food for man may be prohibited by proclamation; And whereas by section 1 of ''The exportation of arms act, 1900." it is enacted that we may by proclamation prohibit the exportation of all or any of the following articles, namely, arms, ammunition, -
British Columbia Mine Rescue Manual Combined Surface and Underground Courses MINING and MINERALS DIVISION Regional Operations, Health and Safety Branch
British Columbia Mine Rescue Manual Combined Surface and Underground Courses MINING AND MINERALS DIVISION Regional Operations, Health and Safety Branch Canadian Cataloguing in Publication Data Main entry under title: British Columbia mine rescue manual Supersedes: General underground mine rescue manual and Surface mine rescue manual. ISBN 0‑7726‑0996‑9 1. Mine rescue work. I. British Columbia. Energy and Minerals Division, Operations, Health and Safety Branch. II. Title: General underground mine rescue manual. III. Title: Surface mine rescue manual. TN297.B74 1989 622’.8 C89‑092216‑0 VICTORIA BRITISH COLUMBIA CANADA December 31, 1998 Revised February 1, 2008 THIS MANUSCRIPT IS FOR EDUCATIONAL PURPOSES ONLY. NOTHING HEREIN IS TO BE REGARDED AS INDICATING APPROVAL OR DISAPPROVAL OF ANY SPECIFIC PRODUCT OR PRACTICE. 2 FOREWORD This manual is designed primarily as a text to be used in the teaching of basic rescue procedures to be used following accidents at surface and underground mining operations. It will also serve as a guide to good practices at any time when people are in a physically dangerous situation and must be moved to a safe place. Mine rescue work is demanding and at times dangerous. Mine rescue teams are highly trained and skilled personnel. They must have an intimate knowledge of their equipment and master all the skills required to accomplish their rescue missions, although they may never be required to put their training to use. In fact, only a small percentage of miners who have received mine rescue training will ever be called upon for actual rescue work. Nevertheless, if the need should arise, rescue teams will be ready to go to the aid of their fellow workers. -
Sewerage and Sewage Treatment
Fig. 1. —Construction of Peck's Run Sewer, Baltimore, Maryland. Frontispiece. SEWERAGE AND SEWAGE TREATMENT BY HAROLD E. BABBITT, M.S. Assistant Professor, Municipal and Sanitary Engineering, University of Illinois; Associate Member American Society of Civil Engineers NEW YORK JOHN WILEY & SONS, Inc. London: CHAPMAN & HALL, Limited 1922 ^SolH-M Copyright, 1922, by HAROLD E. BABBITT, M.S PRESO OF BRAUNWOHTM t CO. eOOK MANUFACTURERS BROOKLVN, N. V. PREFACE This book is a development of class-room and lecture notes prepared by the author for use in his classes at the University of Illinois. He has found such notes necessary, since among the many books deahng with sewerage and sewage treatment he has found none suitable as a text-book designed to cover the entire subject. The need for a single book of the character described has been expressed by engineers in practice, and by students and teachers for use in the class-room. This book has been prepared to meet both these needs. It is hoped that the searching questions propounded by students in using the original notes, and the suggestions and criticisms of engineers and teachers who have read the manuscript, have resulted in a text which can be readily understood. The ground covered includes an exposition of the princ'ples and methods for the designing, construction and maintenance of sew^age works, and also of the treatment of sewage. In covering so wide a field the author has deemed it necessary to include some chapters which might equally weU appear in works on other branches of engineering, such as the chapter on Pumps and Pumping Stations. -
User's Manual of Safety Assessment Methods for Mine Safety Officials
- BuMinee OFR 195 (2) - A mining research contract repcfrt MAY 1983 EVALUATION OF SAFETY ASSESSMENT METHODS FOR THE MINING INDUSTRY. Volume 11. USER'S MANUAL OF SAFETY ASSESSMENT METHODS FOR MINE SAFETY OFFICIALS Contract J0225005 Battelle, Pacific Northwest Laboratories Bureau of Mines Open File Report 195(2)-83 BUREAU OF MINES UNITED STATES DEPARTMENT OF THE INTERIOR RlPRODUCfD BY NATIONAL TECHNICAL INFORMATION SERVICE US DtPARTMfNl Of COMMtRCf SPRINCfIELD VA 22161 LEGAL NOTICE This report was prepared by Battelle as an account of sponsored research activities. Keither Sponsor nor Battelle nor any person acting on behalf of either: MAKES ANY WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, with respect to the accuracy, completeness, or useiulness of the ~nformat~onconta~ned in this report, or that the use of any ~nfor- marlon, appara:us, process, or composition disclosed in thls report may nor infr~ngepr~katelv owned rights; or .Assumes any liabilities wi~hrespect to the use of, or for damages resulring from the use of, any information, apparatus, grocess, or compos~riondisc!osed in rhis report. DISCLAIMER The vtews and conclusions contained in this document are those of the authors andshould not be interpretedas necessarily representing the official policies or recom- mendations of the Interior Department's Bureau of Mines or of the U.S. Government. +-R'T WJMUTAl'lOH -= * a -8-h PAGL BuHines oh 195(2)-83 8 & rn# &-m ~vaEaWnof Safety Assessment ~ethodsfor the Mining May 1983 Industry. Volume XI. User's Manual of Safet,y Assessment Methods for Mine Safety Officials 7. lrB.rw P. M. Daling and C.