Mineral Resources of the United States United States. Bureau of Mines Published: 1931 Total Pages: 1056 Get eBook
Catalogue of the Public Documents of the [the Fifty-third] Congress [to the 76th Congress] and of All Departments of the Government of the United States United States. Superintendent of Documents Published: 1896 Total Pages: 2420 Get eBook
Catalogue of the Public Documents of the ... Congress and of All Departments of the Government of the United States for the Period from ... to ... Published: 1919 Total Pages: 1224 Get eBook
Catalogue of the Public Documents of the ... Congress and of All Departments of the Government of the United States United States. Superintendent of Documents Published: 1929 Total Pages: 2430 Get eBook
The Mineral Industry, Its Statistics, Technology, and Trade ... Richard Pennefather Rothwell Published: 1921 Total Pages: 952 Get eBook
Annual Report on the Mineral Production of Canada During the Calendar Year ... Canada. Census of Industry. Mining, Metallurgical & Chemical Branch Published: 1918 Total Pages: 858 Get eBook
