Search U.S. government technical reports digitized or harvested by TRAIL.
Evaluating raw materials for rotary-kiln production of lightweight aggregate
Lightweight aggregates :expansion properties of selected Illinois shales and clays
Lightweight aggregates :expansion properties of selected Indiana shales
Urbanization and its impact on the mineral aggregate industry in the Denver, Colo., area
Lightweight aggregates :expansion properties of selected Michigan shales
Shales for lightweight aggregate in Appalachian region, Kentucky and Tennessee
Raw materials for lightweight aggregate in Appalachian region, Alabama and Georgia