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Stream measurement in relation to mine drainage

Red iron ores and ferruginous sandstones of the Clinton formation in the Birmingham district, Alabama

Strength of ore and top rock in the red iron-ore mines of the Birmingham district, Ala.

Essential factors influencing subsidence and ground movement

Abstracts of recent articles on mine support

Published Year

• 1920-1929 (3)
• 1930-1939 (2)

Subject

• Iron ores--Alabama (2)
• Mine drainage (1)
• Mine subsidence (1)
• Mines and mineral resources (1)
• Sandstone (1)
• Water--Pollution (1)

Author

• Crane, Walter R. (5) *
• Maust, E. J. (1)

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