Browse TRAIL Inventories

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

Marketing feldspar

Index to location of stone quarries in the United States

Prevention of premature shots during springing of deep drill holes in quarries and open-pit workings

Crude oil and gasoline pipe lines in the United States May 1, 1941

Iceland spar and optical fluorite

Marketing natural mineral pigments

Directions for laboratory mineral sizing

Development of the sand and gravel industry

Marketing silica (quartz, tripoli, diatomite, etc.)

The legendary "White Metal" and its "ore"

Tentative coal-mine inspection standards

List of permissible mine equipment approved to January 1, 1942

New process for controlling mercury vapor

Standard methods for measuring extent of atmospheric pollution

Coal-mine explosions and coal- and metal-mine fires in the United States during the fiscal year ended June 30, 1941

Marketing strategic mica

How to save fuel at home

Marketing lithium minerals

High-grade dolomite deposits in the United States

Home insulation with mineral products :conservation of fuel for war

Use of diesel engines in tunnels

Sodium carbonate

Dolomite-base refractories

Health hazards from inadequate coal-mine ventilation

Proposed methods and estimated costs of mining oil shale at Rulison, Colo.

Magnesium-bearing minerals in the Boulder Dam area for the production of magnesium metal

Questions and answers on storage of coal in the Rocky Mountain area

Dredging Pennsylvania anthracite

Pointers on the storage of coal

Findings from major studies of fatigue

Some suggestions on the safe use of refrigerants

Field performance of permissible electric cap lamps

Chalk and whiting

Strontium minerals

Novel first-aid instructors association

Mining and milling methods and costs at the Yellow Pine Mine, Stibnite, Idaho

Lightweight aggregates for concrete

Methods and costs of concentrating h©·ubnerite ores at the Ima tungsten mine, Lemhi County, Idaho

Marketing kyanite and allied minerals

Some information on automatic coupling of mine cars

Stenches for emergency warnings in metal mines

Device for sampling material carried by silt-bearing streams

Some information on the transportation, storage, and handling of lubricants in and about coal mines

List of respiratory protective devices approved by the Bureau of Mines

Olivine

Selection, use, and maintenance of respiratory protective devices

Tentative bituminous-and lignite-mine inspection standards :revised September 1943

Graphite :natural and manufactured

Industrial insulation with mineral products


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