Beneficiation of fly ash
By: by R. L. Hornberger, H. L. Lovell, and T. S. Spicer.
Contributors: Lovell, Harold Lemuel, 1922- joint author.; Spicer, Theodore Sprang, 1910- joint author.; Pennsylvania. State University. Dept. of Mineral Preparation.
Publisher: Pennsylvania State University]
Published: 1965
Place of publication: [University Park
Language: eng
Number of pages: 115
Subjects: Fly ash.
Notes: Bibliography: leaves 108-115.
At head of title: Special report of research conducted in Department of Mineral Preparation, College of Mineral Industries, the Pennsylvania State University.
"Investigation conducted under the auspices of the Coal Research Board of the Commonwealth of Pennsylvania, contract number CR-4."