Collaborative tests of two methods for determining free silica in airborne dust
By: C. Clarine Anderson
Contributors: National Institute for Occupational Safety and Health. Division of Physical Sciences and Engineering; United States. Bureau of Mines
Series: DHHS (NIOSH) publication -- no. 83-124; DHHS publication -- no. (NIOSH) 83-124
Publisher: U.S. Dept. of Health and Human Services, Public Health Service, Centers for Disease Control, National Institute for Occupational Safety and Health, Division of Physical Sciences and Engineering
Published: 1983
Place of publication: Cincinnati, Ohio
Language: eng
Number of pages: 157
Subjects: Silicates; Dust; Dust control
Notes: "U.S. Department of Interior, Bureau of Mines"--Cover

"October 1983."

Distributed to depository libraries in microfiche

"Contract No. 210-79-0059."

Includes bibliographical references