|
I 28.27:7920
|
An indirect-cycle nuclear-reactor system to furnish process heat--engineering and design concepts |
1 |
|
I 28.27:7921
|
Bibliography of reports containing analyses of crude oils by the Bureau of Mines routine method |
1 |
|
I 28.27:7922
|
Uranium-mining practices and costs at Ten Salt Wash Lease operations of Union Carbide Nuclear Co |
1 |
|
I 28.27:7923
|
Fusibility of ash of United States coals |
1 |
|
I 28.27:7924
|
Peat producers in the United States that reported production in 1958 |
1 |
|
I 28.27:7925
|
Coal-chemical materials produced at coke plants in the United States, 1948-57 |
1 |
|
I 28.27:7926
|
Placer mining in Alaska: methods and costs at operations using hydraulic and mechanical excavation equipment with nonfloating washing plants |
1 |
|
I 28.27:7927
|
Injury experience in the quarrying industry, 1955 and 1956 |
1 |
|
I 28.27:7928
|
Bibliography of hafnium |
1 |
|
I 28.27:7929
|
Open-pit copper mining methods and costs at the Bagdad Mine, Bagdad Copper Corp., Yavapai County, Ariz |
1 |
|
I 28.27:7930
|
Mining methods and costs at the Piokee mining unit and the Piokee experimental mining project, the Eagle-Picher Co. (Tri-State Mines), Ottawa County, Okla |
1 |
|
I 28.27:7931
|
Firefighting facilities at coal mines compared with those at other industrial plants |
1 |
|
I 28.27:7932
|
Control of fires in inactive coal deposits in western United States, including Alaska, 1948-58 |
1 |
|
I 28.27:7933
|
Strontium, a materials survey |
1 |
|
I 28.27:7934
|
Coke plants in the United States on December 31, 1958 |
1 |
|
I 28.27:7935
|
Fuel-briquetting and packaged fuel plants in the United States that reported production in 1958 |
1 |
|
I 28.27:7936
|
Tungsten mining and milling in Boulder County, Colorado |
1 |
|
I 28.27:7937
|
Petroleum refineries, including cracking plants, in the United States, January 1, 1959 |
1 |
|
I 28.27:7938
|
Open-pit copper mining methods at New Cornelia Branch, Phelps Dodge Corp., Pima County, Ariz |
1 |
|
I 28.27:7939
|
Cost of tonnage oxygen |
1 |