 | United States. Congress. House. Committee on Appropriations - United States - 1927 - 602 pages
...industries; to inquire into the economic conditions affecting these industries; to investigate explosives; to investigate the mineral fuels and unfinished mineral...United States, with a view to their most efficient mining, preparation, treatment, and use; and to disseminate information concerning these subjects.... | |
 | United States. Congress. House. Committee on Appropriations - United States - 1928 - 1440 pages
...the mining, preparation, treatment, and use of mineral fuels, and for investigation of mineral fuels belonging to or for the use of the United States, with a view to their most efficient utilization. You had for the current year $154.000. and your estimate for 1929 IB $158.500, an increase... | |
 | United States. Congress. House. Committee on Appropriations - 1928 - 592 pages
...preparation, treatment, and use of mineral fuels, and for investigation of mineral fuels he-longing to or for the use of the United States, with a view to their most efficient utilization. You had for the current year $154.000, and your estimate for 1929 is $158,500, an increase... | |
 | United States. Congress. House. Committee on Appropriations - 1941 - 2372 pages
...metallurgical, and other mineral industries: to inquire into the economic conditions affecting these industries; to investigate explosives and peat; and...United States, with a view to their most efficient mining, preparation, treatment, and use; and to disseminate information concerning these subjects in... | |
 | United States. Congress. House Appropriations - 1930 - 1674 pages
...the mining, preparation, treatment, and use of mineral fuels, and for investigation of mineral fuels belonging to or for the use of the United States, with a view to their most efficient utilization ; to recommend to various departments such changes in selection and use of fuel as may... | |
 | United States. General Accounting Office - Finance, Public - 1931 - 674 pages
...technologic investigations concerning mining, * * * to inquire into the economic conditions affecting these industries ; to investigate explosives and peat ;...mineral products belonging to, or for the use of, the United States * * *. Section 1757, Revised Statutes, and the act of May 13, 1884, 23 Stat. 22, require... | |
 | United States. Congress. Senate. Committee on Appropriations - 1934 - 1856 pages
...metallurgical and other mineral industries; to inquire into .he economic conditions affecting these industries; to investigate explosives and peat; and...United States, with a view to their most efficient mining, preparation, treatment and use; and to disseminate information concerning these subjects in... | |
 | United States. Congress. House. Committee on Appropriations - 1936 - 1126 pages
...metallurgical and other mineral industries; to inquire into he economic conditions affecting these industries; to investigate explosives and peat; and...United States, with a view to their most efficient mining, preparation, treatment and use; and to disseminate information concerning these subjects in... | |
 | United States. Congress. House. Committee on Appropriations - 1935 - 1198 pages
...the mining, preparation, treatment, and use of mineral fuels, and for investigation of mineral fuels belonging to or for the use of the United States, with a view to their most efficient utilization; to recommend to various departments such changes in selection and use of fuel as may result... | |
 | United States. Congress. House. Committee on Appropriations - 1935 - 1196 pages
...the mining, preparation, treatment, and use of mineral fuels, and for investigation of mineral fuels belonging to or for the use of the United States, with a view to their most efficient utilization; to recommend to various departments such changes in selection and use of fuel as may result... | |
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Government to investigate the mineral fuels and unfinished mineral products belonging to, or for the use of, the United States, with a view to their most efficient mining preparation, treatment, and use; and to disseminate information concerning these... 
