Search Documents
Search Again
Search Again
Refine Search
Refine Search
- Relevance
- Most Recent
- Alphabetically
Sort by
- Relevance
- Most Recent
- Alphabetically
-
Best Year for Gold and the Worst for Silver
By Scott Turner
GOLD AND SILVER, the monetary metals, have presented in the last year a striking contrast; gold has experienced unusual prosperity, while silver has been depressed more severely than ever before. Gold
Jan 1, 1933
-
U.S. Bureau of Mines Preliminary Report
A record $19.7 billion in minerals was produced by United States industries in 1963. This was some $800 million above the previous high established in 1962. Preliminary statistics compiled by the U.S.
Jan 2, 1964
-
The Tarnish Resistance and Some Physical Properties of Silver Alloys*
By Louis, Jordan
THIS paper presents in an abbreviated form the chief points of interest in an investigation of the tarnish-resistant qualities of silver alloys, an investigation which has been carried out as a joint
Jan 1, 1927
-
The Clinton Ores Of New York State.
By D. H. NETLAND
DURING the year 1907 an investigation of the Clinton formation in New York has been carried out under the direction of the State Geologist, and a full account of the results has been prepared for publ
Mar 1, 1909
-
Oil Production in the Upper Texas Gulf Coast during 1945
By P. B. Leavenworth
Development in the Upper Texas Gulf Coast during 1945 resulted in the discovery of 23 new fields; one Miocene, eight Frio, three Cockfield-Yegua and eleven along the Wilcox trend. The Wilcox trend app
Jan 1, 1946
-
Present Condition of the Mining Industry
By H. Foster Bain
THERE has never been a great civilized nation which did not have a mining industry; civilization cannot flourish without metal mining. Without tools we can have none of the 'industries that are t
Jan 1, 1921
-
Gold and World Trade
By James R. Finlay
SOMETIMES the American Institute of Mining and Metallurgical Engineers appears to be a strictly technical society, and if so my paper should deal with the technical operations of finding and producing
Jan 1, 1933
-
Demand for Nickel Continues to Expand
By AIME AIME
BESIDES commanding increasing importance as an alloying element in combination with ferrous and other nonferrous metals, the variety of uses for pure nickel continues to widen. For coinage it is growi
Jan 1, 1934
-
Electrical Mapping of Oil Structures
By J. J. Jakosky
THE method of electrical mapping of oil structures to be described possesses certain limitations, as well as certain definite advantages. It, in common with other geophysical methods, is not a panacea
Jan 1, 1936
-
Biringuccio's "Pirotechnia" - A Neglected Italian Metallurgical Classic
By Cyril S., Smith
WE cannot but marvel at the fact that fire is necessary for almost every operation. It takes the sands of the earth and melts them-now into glass, now into silver, minium or other lead or some substan
Jan 1, 1940
-
Mining and Milling Utah Rock Asphalt
By R. C. FLEMING
MINING rock asphalt for use as a paving material is an industry which has grown with the spread of the good roads movement. "Mineral Industry During 1930" reports asphaltic pavements constructed, incl
Jan 1, 1933
-
Past and Future Activities of The Iron and Steel Division
By C. E. Williams
THE Iron and Steel Division, A.I.M.E., is unique in this country in that it serves all phases of the iron and steel industries. Through its publications, its meetings, and its sponsorship of new techn
Jan 1, 1936
-
The Panama Canal.
By S. S. PRENZ
Discussion held at the sessions of the Canal Zone meeting, November, 1910. [SECRETARY'S NOTE.-As a result of this discussion, an expression of opinion covering all points of unanimous agreemen
Jan 1, 1911
-
Coal Output Equals That of 1934 - Producers Actively Meet Competition - Introduction
By J. T. Ryan
FIGURES for the first 11 months of 1935 indicate that the total coal production of the United States for 1935 will be approximately 416,000,000 tons, or almost identical with the production figures fo
Jan 1, 1936
-
Gold and Silver Operations in Australia and Adjacent Lands
By M. W. BERNEWITZ
AUSTRALIANS and New Zealanders, whose countries have respectively yielded gold to the value of £666,000,000 and £96,000,000, are taking full advantage of the current high prices for that metal. There
Jan 1, 1934
-
Petroleum Division Meets at Tulsa
By AIME AIME
TWO days of solid discussion, with barely time out for meals, characterized the Tulsa meeting of the Petroleum Division. It was preeminently an earnest gathering devoted to technical matters. Sessions
Jan 1, 1930
-
The Gay-lussac Method Of Silver Determination.
By Frederic Dewey
(New York Meeting, February, 1913) This old and well-known method of determining, silver is, in bullion work, so far superior to the furnace-assay that it is looked upon with reverential awe by many,
Jan 4, 1913
-
Operating Conditions at Tonopah Extension Mine
By JOHN LANE DYNAN
HE Tonopah Extension property consisted originally of three claims, with an area of 38 acres. In 1902 a shaft, now known as No. 1, was started near the eastern end of the property, close to the Tonopa
Jan 1, 1921
-
Commercial Movement of Silver
By H. C., Simpson
MANY metals by virtue of their place of occurrence as ore, and their uses are travelers! Iron and steel, for instance, is one of the greatest of travelers in the form of ships and the romance of iron
Jan 1, 1928
-
Use of Coal in Zinc Production
By W. M. Peirce
COAL'S importance in the metallurgy of zinc may be gauged by the fact that approximately a million and a half tons is so employed annually in the United States. This brief paper will show in what
Jan 1, 1948