Browse TRAIL Inventories

Studies of several flocculants to improve hydraulic backfill characteristics

Technology of bastnasite

Secondary recovery of oil by waterflooding in Big Injun sand, Roane County, W. Va.

Separation of chloride vapors during ilmenite chlorination

Fischer-Tropsch synthesis in the oil-circulation process :experiments with a nitrided fused-iron catalyst

Properties of titanium-vanadium-zirconium alloys

Use of high-speed camera in blasting studies

Survey of face ventilation practices in coal mines

Geologic factors related to block caving at San Manuel copper mine, Pinal County, Ariz. :progress report, April 1956 - March 1958

Gasification of pulverized coal at atmospheric pressure :discussion of pilot-plant development, study of process variables, and relative gasification characteristics of coals of different rank

A cost study of pumping versus flowing oil production from Appalachian waterfloods

Anthracite gas-producer tests at a brick plant

Molybdenum casting development

Recovering iron concentrates from the Pea Ridge deposit, central Missouri

Metallurgical laboratory data on reduction and refining of ceric oxide and cerous fluoride to cerium ingot

Frictional ignition of gas during a roof fall

Electrorefining beryllium :preliminary studies

Quick, nongraphical, noniterative method for gas-drive predictions :short Tarner

Expansion of coal :bench-scale tester

Crushing chestnut-size anthracite to produce buckwheat no. 1 and rice sizes

Examination of ilmenite-bearing sands in Otter Creek Valley, Kiowa and Tillman Counties, Okla.

Utilization studies on chromite from Seaid Creek, Calif.

Experimental smelting of aluminum silicates to produce aluminum-silicon alloys

Hydrogenating shale oil and catalytic cracking of hydrogenated stocks

Operation of pressure-gasification pilot plant utilizing pulverized coal and oxygen, a progress report

Preparation characteristics of coal from Monongalia County, W. Va.

Liquid-liquid extraction of rare-earth elements

Electronegativities of the rare-earth elements

Washability characteristics of Mammoth and Holmes vein anthracites

Experimental treatment of base-metal ores from California and Nevada

Beneficiating a complex sulfide-oxide lead-zinc ore from Missouri

Experiments in crushing Green River oil shale

The analysis of kinetics by the method of constant compositions

American standard practice for rock-dusting underground bituminous-coal and lignite mines to prevent coal-dust explosions (ASA Standard M13.1-1960, UDC 622.81)

Tungsten Resources of Montana: Deposits of the Philipsburg Batholith, Granite and Deer Lodge Counties

Tungsten Resources of Montana: Deposits of the Mount Torrey Batholith, Beaverhead County

Application of Buckley-Leverett Techniques in Oil-Reservoir Analysis

Hyatt Rach Pegmatite, Larimer County, Colorado

Mineral Facts and Problems: 1960 Edition

Petroleum and Natural Gas Fields in Wyoming

Catalog of Recorded Exploration Drilling and Mine Workings, Tri-State Zinc-Lead District--Missouri, Kansas, and Oklahoma

Applications of a Small Electronic Digital Computer to Pyrometallurgical Research

Injury statistics as an aid in preventing accidents in metal and nonmetallic mines

Design of Underground Openings in Competent Rock

Control of Fires in Inactive Coal Formations in the United States

Historical Summary of Coal-Mine Explosions in the United States, 1810-1958

Index of Selected Gasification Patents (In Three Parts): [Part] 1. United States Patents

Contributions to the Data on Theoretical Metallurgy: [Part] 13. High-Temperature Heat-Content, Heat-Capacity, and Entropy Data for the Elements and Inorganic Compounds

Introduction to Mine Ventilating Principles and Practices

Safety at Gas-Processing Plants


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