Volume 51
Containing the Papers and Discussions of the New York Meeting, February, 1915
Title Page
Preface
Contents
Officers
Honorary Members
Committees

PROCEEDINGS OF MEETINGS

MEETING DATE
New York Meeting February, 1915

PAPERS:

NEW YORK MEETING February, 1915

TITLE AUTHOR
The Mayari Iron-Ore Deposits, Cuba James F. Kemp
The Boulder Batholith on Montana (with Discussion) Paul Billingsley
The Main Mineral Zone of the Santa Eulalia District, Chihuahua Basil Prescott
The Cloncurry Copper District, Queensland W. H. Corbould
The Mining and Reduction of Quicksilver Ore at the Oceanic Mine, Cambria, Cal. (with Discussion) C. A. Heberlein
Metallurgical Practice in the Porcupine District (with Discussion) Noel Cunningham
An Improved Form of Cam for Stamp Mills Arthur B. Foote
Method for the Determination of Gold and Silver (with Discussion) L. W. Bahney
Cost Factors in Coal Production (with Discussion) William H. Grady
The Limits of Mining under Heavy Wash (with Discussion) Douglas Bunting
Recent Developments in Coal Briquetting (with Discussion) Charles T. Malcomson
Underground Haulage by Storage-Battery Locomotives in the Bunker Hill & Sullivan Mine (with Discussion) J. W. Gwinn
The Testing and Application of Hammer Drills (with Discussion) Benjamin F. Tillson
Mining Methods of the Arizona Copper Co. Peter B. Scotland
Mining Methods at Park City, Utah James Humes
Some Defects of the United States Mining Law (with Discussion) Courtenay DeKalb
The Hydro-Electric Development of the Peninsular Power Co. Charles V. Seastone
Safety Methods and Organization of the United States Coal & Coke Co. (with Discussion) Howard N. Eavenson
Enlarging the Worth of the Worker and the Perspective of the Employer (with Discussion) J. Parke Channing
Safeguarding the Use of Mining Machinery (with Discussion) Frank H. Kneeland
Housing and Sanitation at Mineville S. LeFevre
Experiments on the Flow of Sand and Water through Spigots R. H. Richards and Boyd Dudley, Jr.
Development of the Butchart Riffle System at Morenci (with Discussion) David Cole
German and Other Sources of Potash Supply (with Discussion) Charles H. MacDowell
Investigations of Sources of Potash in Texas William B. Phillips
The Plasticity of Clay and its Relation of Mode to Origin N. B. Davis
White-Burning Clays of the Southern Appalachian States (with Discussion) Joel H. Watkins
The Origin of the Louisiana and East Texas Salines (with Discussion) Edward G. Norton
Barite of the Appalachian States Thomas L. Watson and J. Sharshall Grasty
Depreciation as Applied to Oil Properties (with Discussion) Philip W. Henry
The Use of Mud-Ladened Water in Drilling Wells (with Discussion) I. N. Knapp
The Role and Fate of the Connate Water in Oil and Gas Sands (with Discussion) Roswell H. Johnson
The Petroleum Fields of Alaska Alfred H. Brooks
A Modern Rotary Drill (with Discussion) Howard R. Hughes
The Dehydrating Oil Plant of Nevada Petroleum Co., California J. S. Hardison
Comparative Costs of Rotary and Standard Drilling M. L. Requa
Improved Methods of Deep Drilling in the Coalinga Oil Field, California (with Discussion) M. E. Lombardi
The Estimation of Oil Reserves (with Discussion) Chester W. Washburne
Oil and Gas Possibilities of Kentucky F. Julius Fohs
Gasoline from “Synthetic” Crude Oil (with Discussion) Walter O. Snelling
Gold-Bearing Gravels of Beauce County, Quebec J. B. Tyrrell
A Study of the Chloridizing Roast and its Application to the Separation of Copper from Nickel (with Discussion) Boyd Dudley, Jr.
Copper Smelting in Japan (with Discussion) Manuel Eissler
Coal-Dust Fires Reverberatories at Washoe Reduction Works Louis V. Bender
Coal-Dust Fired Reverberatory Furnaces of Canadian Copper Co. David H. Browne
Reverberatory Smelting Practice of Nevada Consolidated Copper Co. R. E. H. Pomeroy
Coal-Dust Fired Reverberatory Furnaces. Discussion of the papers of Louis V. Bender, David H. Browne, R. E. H. Pomeroy
Effect of Zn3Ag2 upon the Desilverization of Lead (with Discussion) F. C. Newton
High Blast Heats in Mesaba Practice (with Discussion) Walter Mathesius
Modern Gas-Power Blower Stations Arthur West
Effect of Finishing Temperatures of Rails on Their Physical Properties and Microstructure (with Discussion) W. R. Shimer
Sound Steel Ingots and Rails (with Discussion) George K. Burgess and Sir Robert A. Hadfield
Are the Deformation Lines in Manganese Steel Twins or Slip Bands? (with Discussion) Henry M. Howe and Arthur G. Levy
Structure and Hysteresis Loss in Medium-Carbon Steel (with Discussion) F. C. Langenberg and R. G. Webber

INDEX

TITLE AUTHOR
Index