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Helium in ground water and soil gas in the vicinity of bush dome neservoir cliffside field, potter county, tex

by United States Department of the Interior. Bureau of Mines.

Series: Information circular ; no.8807Material type: Text Text; Format: print Availability: No items available.
Design of bulkheads for controlling water in underground mines

by United States Department of the Interior. Bureau of Mines.

Series: information circular ; no.9020Material type: Text Text; Format: print Availability: No items available.
Water-jet-assisted cutting

by United States Department of the Interior. Bureau of Mines.

Series: information circular ; no.9045Material type: Text Text; Format: print Availability: No items available.
Dust control on longwall shearers using water-jet-assisted cutting

by United States Department of the Interior. Bureau of Mines.

Series: information circular ; no.9077Material type: Text Text; Format: print Availability: No items available.
Water-jet-assisted roadheaders

by United States Department of the Interior. Bureau of Mines.

Series: information circular ; no.9108Material type: Text Text; Format: print Availability: No items available.
Hose safety during high-pressure water-jet cutting

by United States Department of the Interior. Bureau of Mines.

Series: information circular ; no.9126Material type: Text Text; Format: print Availability: No items available.
Water-jet-assisted drag bit cutting in medium-strength rock

by United States Department of the Interior. Bureau of Mines.

Series: information circular ; no.9164Material type: Text Text; Format: print Availability: No items available.
Mine drainage and surface mine reclamation. volume.I Mine water and mine waste

by United States Department of the Interior. Bureau of Mines.

Series: information circular ; no.9183Material type: Text Text; Format: print Availability: No items available.
Effectiveness of three water spray methods used to control dust during bagging

by United States Department of the Interior. Bureau of Mines.

Series: report of investigation ; no.8614Material type: Text Text; Format: print Availability: No items available.
Failure analysis of diesel exhaust-gas water scrubbers

by United States Department of the Interior. Bureau of Mines.

Series: report of investigation ; no.8682]Material type: Text Text; Format: print Availability: No items available.
Molybdenum removal from concentrator waste water

by United States Department of the Interior. Bureau of Mines.

Series: report of investigation ; no.8686Material type: Text Text; Format: print Availability: No items available.
A water elutriator system for recovering nonmagnetic metals from automobiles shredder rejects

by United States Department of the Interior. Bureau of Mines.

Series: Report of investigation ; no.8771Material type: Text Text; Format: print Availability: No items available.
Reducing longwall tailgate worker's dust exposure utilizing water-powered scrubbers

by United States Department of the Interior. Bureau of Mines.

Series: report of investigation ; no.8780Material type: Text Text; Format: print Availability: No items available.
Stratification in water quality in inundated anthracite mines, eastern pennsylvania

by United States Department of the Interior. Bureau of Mines.

Series: report of investigation ; no.8837Material type: Text Text; Format: print Availability: No items available.
Water infusion-an effective and economical longwall dust control

by United States Department of the Interior. Bureau of Mines.

Series: report of investigation ; no.8838Material type: Text Text; Format: print Availability: No items available.
Corrosion rates of grinding media in mill water

by United States Department of the Interior. Bureau of Mines.

Series: report of investigation ; no.8882Material type: Text Text; Format: print Availability: No items available.
The effect of water vapor and water droplets on the RAM-1 [preliminary results]

by United States Department of the Interior. Bureau of Mines.

Series: Report of investigation ; no.8898Material type: Text Text; Format: print Availability: No items available.
Scale inhibitors and slow-release polymers for mine water treatment systems

by United States Department of the Interior. Bureau of Mines.

Series: report of investigation ; no.8899Material type: Text Text; Format: print Availability: No items available.
In-mine installation of passive water barriers

by United States Department of the Interior. Bureau of Mines.

Series: Report of investigation ; no.8915Material type: Text Text; Format: print Availability: No items available.
Water and corrosion of 12 alloys during laboratory milling of phosphate rock in phosphoric acid waste water

by United States Department of the Interior. Bureau of Mines.

Series: report of investigation ; no.8919Material type: Text Text; Format: print Availability: No items available.
Fracture zone dewatering to control ground water inflow in underground coal mines

by United States Department of the Interior. Bureau of Mines.

Series: report of investigation ; no.8981Material type: Text Text; Format: print Availability: No items available.
Effects of water on coal cutting forces and primary dust distribution

by United States Department of the Interior. Bureau of Mines.

Series: report of investigation ; no.8993Material type: Text Text; Format: print Availability: No items available.
Longwall shearee performance using water-jet-assisted cutting

by United States Department of the Interior. Bureau of Mines.

Series: report of investigation ; no.9046Material type: Text Text; Format: print Availability: No items available.
Bolt anchorage with gypsum plaster water capsule cartridges

by United States Department of the Interior. Bureau of Mines.

Series: report of investigation ; no.9067Material type: Text Text; Format: print Availability: No items available.
Analysis of rock chips produced during water-jet-assisted cutting

by United States Department of the Interior. Bureau of Mines.

Series: report of investigation ; no.9073Material type: Text Text; Format: print Availability: No items available.
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