Search U.S. government technical reports digitized or harvested by TRAIL.

Keyword Search

Sulphur :general information

Pyrites :general information

Shifts in sources of chromite supply

Mineral economic series.

Published Year

• 1930-1939 (4)

Subject

• Cast-iron--United States (1)
• Chromite (1)
• Iron industry and trade--United States (1)
• Mineral industries (1)
• Mines and mineral resources (1)
• Pyrites (1)
• Scrap metals--United States (1)
• Sulfur (1)

Author

• Ridgway, Robert H. (4) *
• Davis, H. W. (1) *
• Trought, M. E. (1)

• About TRAIL
• FAQ
• Join TRAIL
• Contact Us

Search developed and maintained by the University of Washington Libraries
Copyright 2010