Search U.S. government technical reports digitized or harvested by TRAIL.
Lightweight aggregates for concrete
Production of lightweight concrete aggregates from clays, shales, slates, and other materials
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
Strengths of sulfur-basalt concretes
Construction-mineral aggregate availability in the Baltimore, Md., metropolitan area
Waste glass as a raw material for lightweight aggregate
Development of specialized sulfur concretes
Assessment of phosphogypsum as a constituent of aggregate material