Search Documents
Search Again
Search Again
Refine Search
Refine Search
- Relevance
- Most Recent
- Alphabetically
Sort by
- Relevance
- Most Recent
- Alphabetically
-
Title PageJan 1, 1953
-
-
ContentsJan 1, 1940
-
ContentsJan 1, 1940
-
-
-
Errata (a3e48a55-388e-4571-8d63-d3e6f66fb162)Jan 1, 1907
-
2 Directors Of Copper Queen Consolidated Mining CompanyBy Robert Glass Cleland
[Clarence F. Birdseye 1885-1891 William E. Dodge 1885-1903 James Douglas 1885-1917 D. Willis James 1885-1907]
Jan 1, 1952
-
The Newnam System of Molding and Loading Pig LeadBy WILLIAM E. NEWNAM
THE molding and loading of pig lead has, in the past, been accomplished mainly by the strong arm method and, as the pigs are usually loaded directly into the cars, it has been a hot and laborious task
Jan 1, 1924
-
An Experimental and Theoretical Investigation of Quantitative Microscopic Mineralogical AnalysisBy Ravitz, S. F
76-B Unpublished manuscript. Not available in printed form. An experimental and Theoretical investigation of Quantitative Microscopic Mineralogical Analysis. By S.F.Ravitz and H.A.Steane. Manuscrip
Jan 1, 1935
-
-
Biographical Notice - Frederick W. MatthiessenF. W. Matthiessen, who, with E. C. Hegeler, of La Salle, was one of the creators of the zinc industry in the-United States, was born in Altona, Schleswig-Holstein, Germany, Mar. 5, 1835. He was one of
Jan 1, 1920
-
Bethlehem Paper - Notes on Some Chinese CoalsBy John C. F. Randolph
Although China is believed to contain an enormous coal-area, but few memoranda have been published as to the character of its coals. Our belief as to the extent of its coal-fields rests mainly on the
Jan 1, 1887
-
North Central PennsylvaniaWe have seen that the first coal development in Pennsylvania was in the Pittsburgh bed in the southwestern corner of the state. The next mining, in point of time, was done in Clearfield County along t
Jan 1, 1942
-
Policy of the American Petroleum InstituteAT the Tulsa meeting of the A. P. I., the following reso-lutions, expressive of the policy of that organization, were among those adopted: RESOLVED, That we endorse the conclusion of the Federal Oil
Jan 1, 1927
-
A. I. M. E. Officers and DirectorsJan 1, 1943
-
Anthony F. Lucas Gold MedalJan 1, 1941
-
A. I. M. E. Officers and Directors (1944)Jan 1, 1943
-
Anthony F. Lucas Gold MedalJan 1, 1941
-
Officers (18ec4749-461d-4c11-ba4a-38150ee254a5)Jan 1, 1905