Zoekresultaten - "Circular"
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- Mines and mineral resources 16
- Coal mines and mining 14
- Metallurgy 12
- Analysis 10
- Environmental aspects 10
- Mineral industries 10
- Mining machinery 8
- Testing 8
- Data processing 7
- Costs 6
- Reclamation of land 6
- Mathematical models 5
- Mine fires 5
- Mine subsidences 5
- Safety measures 5
- Strip mining 5
- Aluminum 4
- Economic aspects 4
- Equipment and supplies 4
- Longwall mining 4
- Measurement 4
- Mine roof control 4
- Mining engineering 4
- Precious metals 4
- Aluminum oxide 3
- Automation 3
- Coal 3
- Cobalt industry 3
- Combustion gases 3
- Computer programs 3
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161
Aluminum availability--market economy countries a mineral availability program appraisal
Gepubliceerd in 1983“…Information circular…”
Boek -
162
Aluminum from domestic clay via a chloride process the state of the art
Gepubliceerd in 1983“…Information circular…”
Boek -
163
Microcomputer-based monitoring and control system with uranium mining application
Gepubliceerd in 1984“…Information circular…”
Boek -
164
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165
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166
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167
Centrifugally cast glass-ceramic pipe from mining and processing wastes
Gepubliceerd in 1984“…Information circular…”
Boek -
168
Methods for producing platinum-group metal coatings from molten alkali cyanides
Gepubliceerd in 1984“…Information circular…”
Boek -
169
Ground subsidence and structural damage over an abandoned room-and-pillar coal mine at Hegeler, IL
Gepubliceerd in 1986“…Information circular…”
Boek -
170
Economic evaluation of a method to regenerate waste chromic acid-sulfuric acid etchants/
Gepubliceerd in 1983“…Information circular/…”
Boek -
171
Review of anhydrous zinconium-hafnium seppration trchniques/
Gepubliceerd in 1983“…Information circular/…”
Boek -
172
Field determinations of a probabilistic density function for slope stabilty analysis of tailings embarkments/
Gepubliceerd in 1983“…Information circular/…”
Boek -
173
Processing gold ores using heap leach-carbon adsorption methods /
Gepubliceerd in 1978“…Information circular ;…”
Onbekend -
174
Availability of platinium and platinium-group metals /
Gepubliceerd in 1993“…Information circular ;…”
Boek -
175
Chemical vapor deposition of group IVB, VB, and VIB elements with nonmetals : a literature review /
Gepubliceerd in 1983“…Information circular…”
Boek -
176
Phosphate rock availability-world : a minerals availability program appraisal /
Gepubliceerd in 1984“…Information circular ; 8989…”
Boek -
177
Dolomite refractories and their potential as substitutes for imported chromite
Gepubliceerd in 1982“…Bureau of Mines information circular…”
Boek -
178
Accomplishments in waste utilization : a summary of the Seventh Mineral Waste Utilization Symposium /
Gepubliceerd in 1982“…Bureau of Mines information circular ;…”
Boek -
179
Tin availability-market economy countries : a minerals availability program appraisal /
Gepubliceerd in 1986“…Bureau of Mines information circular ;…”
Boek -
180
Sources and characteristics of quartz dust in coal mines /
Gepubliceerd in 1990“…Bureau of Mines information circular…”
Onbekend