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

Keyword Search

Removing quartz and other impurities from refractory clays by mineral dressing methods

Published Year

• 1960-1969 (1)

Subject

• Clay (1)
• Ore-dressing (1)
• Refractory materials (1) *

Author

• Calhoun, W. A. (1)
• Powell, H. E. (1) *

• About TRAIL
• FAQ
• Join TRAIL
• Contact Us

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