Browse TRAIL Inventories

Investigation of the Hamme tungsten district, Vance County N.C. and Mecklenburg County, Va.

Investigation of iron-ore reserves of Iron County, Utah :(supplement to R.I. 4076)

Shaped charges applied to mining:

Concentration of fluorite from tailings and mine waste rock in Crittenden and Livingston Counties, Ky.

Investigation of Tolstoi Mountain iron deposits, Kasaan Peninsula, Prince of Wales Island, southeastern Alaska

Investigation of the four chromes and other chromite deposits, Red Lodge district, Carbon County, Mont.

Central Kansas Clay Deposits

Investigation of Majuba Hill copper-tin mine Pershing County, Nev.

Estimated cost of producing heavy fuel oil by hydrogenation of coal

Investigation of Arkansas bauxite.

Edison Spodumene Mine, Pennington County, S. Dak.

Aromatic cyclodehydrogenation

Amine volatility and alkalinity in relation to corrosion control in steam heating systems

Synthetic liquid fuels from hydrogenation of carbon monoxide.

Bibliography of Bureau of Mines publications dealing with health and safety in the mineral and allied industries,1910-46

Stress analysis applied to underground mining problems.

An investigation of a laboratory test for determination of the free-swelling index of coal

Preparation characteristics of anthracites in the Santa River Valley, Peru

A method for spectrochemical determination of silver in ore samples

Flake-graphite and vanadium investigation in Clay, Coosa, and Chilton counties, Ala.

Churn drilling at Cape Mountain tin placer deposits Seward Peninsula, Alaska

Analyses of Complex Mixtures of Gases: Application to Control and Extinguish Fires and to Prevent Explosions in Mines, Tunnels, and Hazardous Industrial Processes

Safety Practices in Dredging and Hydraulic Mining

Formation sampling with large-diameter drill holes at Fort Randall Dam site, South Dakota

Quarrying methods and practices, U.S. Lime Products Corp., Clark County, Nev.

Questions and answers on propane and butane fuels

Mining methods and costs at the Atlas no. 2 Zinc-Lead Mine, West Pinos Altos mining district, Grant County, N. Mex.

Publications of the Bureau of Mines on coal washing

Revised bibliography of Bureau of Mines investigations on the production of liquid fuels from oil shale, coal, lignite, and natural gas (to 1949)

Safety in the mining industry

Mining methods and costs at the Atwood Copper Mine, Lordsburg Mining district, Hidalgo County, N. Mex.

Supplemental list of respiratory protective devices approved by the Bureau of Mines :additions to list published in Information Circular 7444

Bibliography of investment and operating costs for chemical and petroleum plants

Review of literature on conditioning air for advancement of health and safety in mines.

Petroleum refineries, including cracking plants, in the United States, January 1, 1949

Average heating values of American coals :by rank and by states

Observations of safety practices and conditions in Japanese coal mines

Shaft-sinking methods and costs and cost of plant and equipment at the Fad shaft, Eureka Corp., Ltd., Eureka, Nev.

Report of Petroleum and Natural-gas Division :fiscal year 1945

Mining methods and practices at International Minerals & Chemical Corp. Potash Mine, Eddy County, N. Mex.

Operations and safety at the Retsof Rock Salt Mine

Conveyor systems in underground iron-ore mines, Lake Superior district

Suspension roof support.

Fire fighting facilities at four Pennsylvania bituminous-coal mines

Reopening and developing a small red-iron-ore mine, Gadsden, Ala.

Mining methods and costs at the Kearney Zinc-Lead Mine, Central Mining District Grant County, N. Mex.

Method and cost of driving the Rock Creek Tunnel, Hecla Mining Co., Shoshone County, Idaho

Phosphate rock mining in southeastern Idaho

Report of Petroleum and Natural-gas Branch :fiscal year 1948

Mining methods at the brucite deposit, Basic Refractores, Inc., Gabbs, Nye County, Nev.


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