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What the coal miners can do to prevent injury from falls of roof

The mineral industry and the young engineer

Separation of cyanite and mica from quartz, feldspar, and other gangue minerals of a mica schist

Oxygen as an aid in the dissolution of silver by cyanide from various silver minerals

Methods and costs of milling feldspar at the Minpro Plant, Tennessee Mineral Products Corporation, Spruce Pine, N.C.

Explosive shattering of minerals as a substitute for crushing preparatory to ore dressing

Methods and costs of concentrating scheelite ore at the Silver Dike Mill, Mineral County, Nev.

The mineral industry

Research activities in the mineral industries of the United States

Public services for the identification of mineral specimens

Standards and Specifications for Nonmetallic Minerals and Their Products

Explosive shattering of minerals

Silicosis and tuberculosis among miners of the tri-state district of Oklahoma, Kansas and Missouri.

Growth and development of nonmetallic mineral industries

The present status of the mineral industry

Silicosis and Tuberculosis Among Miners of the Tri-State District of Oklahoma, Kansas and Missouri--[Part] 1: For the Year Ended June 30, 1928

Past Placer-Gold Production from Alaska

Iron Oxide Mineral Pigments of the United States

Mineral Deposits Near the West Fork of the Chulitna River Alaska

Consumption and prices of nonmetallic minerals

Mineral industry of Alaska in 1932

Mineral industry of Alaska in 1933

Studies on the Alkalinity of Some Silicate Minerals

Minor mineral fertilizer materials

The Willow Creek-Kashwitna District, Alaska

Mineral economic series.

Mineral Industries Survey of the United States: Idaho, Shoshone County, Coeur d'Alene District: the Silver Belt and the Sunshine Mine of the Coeur dÁlene District

Mineral Deposits of the Ruby-Kuskokwim Region Alaska

Geology and Mineral Resources of the Butler and Zelienople Quadrangles, Pennsylvania

Mineral industry of Alaska in 1934

Sampling Mine Gases and Use of the Bureau of Mines Portable Orsat Apparatus in Their Analysis

Mineral Resources of Alaska: Report on Progress of Investigations in 1934

Reconnaissance of mining districts in Mineral County, Nev.

Protection against mine gases

Mineral economic series.

Mineral Industries Survey of the United States: California, Kern County, Mojave District: The Golden Queen and other Mines of the Mojave District, California

Analyses of rocks and minerals from the laboratory of the United States Geological Survey, 1914-36,

Recent mineral developments in the Copper River region, Alaska

Geology and Mineral Resources of North-Central Chouteau, Western Hill, and Eastern Liberty Counties, Montana

Geology and Mineral Resources of the Western Part of the Arkansas Coal Field

The Eska Creek Coal Deposits Matanuska Valley, Alaska

Mineral Industry of Alaska in 1935

Geology and Mineral Resources of the Baker Quadrangle, Oregon

Flotation and agglomerate concentration of nonmetallic minerals

Mineral economics series.

Laboratories that make assays, analyses and tests on ores, minerals, and other substances

Laboratories that make fire assays, analyses and tests on ores, minerals, and other inorganic substances

The Bureau of Mines and mineral utilization

Safety education in schools of mining districts

Mineral Industries Survey of the United States: California, Calaveras County, Mother Lode District (South). Mines of the Southern Mother Lode Region. Part 1 -- Calaveras County


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