Browse TRAIL Inventories

Quarry Accidents in the United States During the Calendar Year 1929

Physical Testing of Explosives at the Bureau of Mines Explosives Experiment Station, Brueceton, Pa.

Factors Influencing Flow of Natural Gas Through High-Pressure Transmission Lines

Mine ventilation in the Coeur d'Alene mining district

Diatomite

Mining methods and costs at the Spring Hill Mine, Montana Mines Corporation, Helena, Mont.

Mining methods of the Bunker Hill and Sullivan Mining and Concentrating Co., Kellogg, Idaho

Milling methods and costs at the Spring Hill Concentrator of the Montana Mines Corporation, Helena, Mont.

Platinum

Nitrogen and its compounds

Hafnium

Boron and its compounds

Rhenium (and masurium)

Zircon (the gem)

Chalk, whiting, and whiting substitutes

Milling methods and costs at the Copper Queen concentrator of the Phelps Dodge Corporation, Bisbee, Ariz.

Mining methods and practices at the United Verde Copper mine, Jerome, Arizona

Iceland spar and optical fluorite

Milling methods and costs at the Argonaut Mill, Jackson, Calif.

Limits of Inflammability of Gases and Vapors

Gases that Occur in Metal Mines

Explosives Accidents in the Anthracite Mines of Pennsylvania: 1923-1927

Methods and Apparatus Used in Determining the Gas, Coke, and By-Product Making Properties of American Coals: with Results on a Taggart-Bed Coal from Roda, Wise County, Virginia

A Study of Refractories Service Conditions in Boiler Furnaces

Jigging, Classification, Tabling, and Flotation Tests of Coals Presenting Difficult Washing Problems, with Particular Reference to Coals from Pierce County, Washington

Petroleum Refinery Statistics: 1929

Quicksilver

Permissible Coal-Handling Equipment: Approved from January, 1926, to December, 1930, Inclusive

Physical Testing of Explosives at the Bureau of Mines Explosives Experiment Station, Bruceton, Pennsylvania

Relationship Between Oxidizability and Composition of Coal

Concrete Stoppings in Coal Mines for Resisting Explosions: Detailed Tests of Typical Stoppings and Strength of Coal as a Buttress

Laboratory Testing of the Inflammability of Coal and other Dusts Conducted by the Bureau of Mines

Mining methods of the Ducktown Chemical & Iron Co., Mary Mine, Isabella, Tenn.

Construction of the Wachusett-Coldbrook Tunnels

How and why fatalities occurred in Pennsylvania bituminous-coal mines during the 5-year period, 1926-1930

Safety inspections in and around iron mines in the Lake Superior district

Safety standards and safety suggestions at iron mines in the Lake Superior region

Coal-Mine Fatalities in January, 1931

Mining laws of Great Britain

Safety in the iron mines of the Menominee Range, Michigan

Milling methods and costs of Coniaurum Mines, Ltd., Schumacher, Ontario

Milling methods and costs of the Minas de Matahambre, S.A., concentrator

Mining and crushing methods and costs at the Monocacy Quarry of the John T. Dyer Quarry Co., Monocacy, Pa.

Milling methods and costs at the Homestake Mine, Lead, S. Dak.

Some coal-mine safety organizations in the Pennsylvania bituminous field

Some safety records in Illinois coal mines

Mine explosions, mine fires, and miscellaneous accidents in the United States during the fiscal year ended June 30, 1930

Compendium on limes in hydrometallurgy and flotation

Safety consciousness

Method and cost of recovering quicksilver from low-grade ore at the reduction plant of the Sulphur Bank Syndicate, Clearlake, Calif.


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