Search U.S. government technical reports digitized or harvested by TRAIL.
Exploration and utilization studies :John Day chromites, Oregon
Resources for making expanded aggregate in western Washington and Oregon
A penetrometer for measuring the absolute viscosity of glass
Electrical dewatering of dilute clay slurries
Beneficiation Studies of the Oregon Coastal Dune Sands for Use as Glass Sand
Devitrification of vacuum-melted glasses of the lithium metasilicate-silica compositional series
Devitrification of a lithium disilicate glass
Hot rolling of oxide-glass compositions