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Principles of Mining

Principles of Mining

by Herbert Hoover

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Language: English

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About this eBook

Author
Hoover, Herbert, 1874-1964
Title
Principles of Mining: Valuation, Organization and Administration
Credits
Produced by Robert J. Hall
Language
English
LoC Class
TN: Technology: Mining engineering, Metallurgy
Subject
Mineral industries -- Finance
Category
Text
eBook-No.
26697
Project Gutenberg
https://www.gutenberg.org/ebooks/26697
Release Date
September 24, 2008
Copyright
Public domain in the USA.

Contents

  1. 1.PRINCIPLES OF MINING
  2. 2.Page iii PREFACE.
  3. 3.Page v CONTENTS.
  4. 4.CHAPTER I.
  5. 5.Page 13 CHAPTER II. — CLASSIFICATION OF ORE IN SIGHT.
  6. 6.Page 21 CHAPTER III.
  7. 7.Page 34 CHAPTER IV. — PRICE OF METALS. — COST OF PRODUCTION.
  8. 8.Page 42 CHAPTER V. — Page 46 TABLE I. — TABLE II. — TABLE III.
  9. 9.Page 51 CHAPTER VI. — OPINIONS AND VALUATIONS UPON SECOND-HAND DATA. — GENERAL CONDUCT OF EXAMINATION. — REPORTS. — GENERAL SUMMARY.
  10. 10.Page 58 CHAPTER VII. — ENTRY TO THE MINE. — MINES OF MODERATE DEPTHS. — MINES TO GREAT DEPTHS.
  11. 11.Page 74 CHAPTER VIII.
  12. 12.Page 84 CHAPTER IX. — SUBSIDIARY DEVELOPMENT. — LEVELS. — WINZES AND RISES. — DEVELOPMENT IN THE EARLY PROSPECTING STAGE.
  13. 13.Page 94 CHAPTER X. — Page 95 METHODS OF ORE-BREAKING.
  14. 14.Page 103 CHAPTER XI.
  15. 15.Page 124 CHAPTER XII. — SHAFT HAULAGE. — LATERAL UNDERGROUND TRANSPORT.
  16. 16.Page 138 CHAPTER XIII.
  17. 17.Page 145 CHAPTER XIV. — WORKSHOPS. — IMPROVEMENT IN EQUIPMENT.
  18. 18.Page 153 CHAPTER XV. — FACTORS LIMITING THE OUTPUT.
  19. 19.Page 161 CHAPTER XVI.
  20. 20.Page 169 CHAPTER XVII. — ACCOUNTS. — GENERAL TECHNICAL DATA.
  21. 21.Page 178 CHAPTER XVIII.
  22. 22.Page 181 CHAPTER XIX.
  23. 23.Page 185 CHAPTER XX.
  24. 24.Page 195 INDEX.

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