Statistical analysis of the size and elemental composition of airborne coal mine dust
By: Jan M. Mutmansky and Changwoo Lee.
Contributors: Yi, Chang-wu.; United States. Bureau of Mines.; Generic Mineral Technology Center for Respirable Dust.
Series: [Open file report -- 6-90]; Open file report (United States. Bureau of Mines) -- 90-6.
Publisher: Bureau of Mines, U.S. Dept. of the Interior
Published: 1987
Place of publication: Washington, DC
Language: eng
Format: Microform
Number of pages: 285
Subjects: Mine dusts -- Analysis.
Notes: "Generic Technology Center for Respirable Dust, The Pennsylvania State University, Department of Mineral Engineering."

Distributed to depository libraries in microfiche.

Shipping list no.: 94-0012-M.

"Published March 1987."

Includes bibliographical references (p. 122-135).

Interim report, fall 1984 to fall 1986.

Microfiche. [Washington, D.C. : Supt. of Docs., U.S. G.P.O., 1994] 4 microfiches : negative.

G1135142. Fund 8540.