References
- NIOSHTIC Data Base , Cincinnati, OH : National Institute for Occupational Safety and Health, William Howard Taft Laboratories .
- Lynge , E. , Kurppa , K. Kristofersen , L. 1986 . Silica Dust and Lung Cancer: Results from the Nordic Occupational Mortality and Cancer Incidence Registers . J. Nat. Cancer Inst. , 77 : 883
- Knight , G. 1985 . Definitions of Alveolar Dust Deposition and Respirable Dust Sampling . Ann. Occup. Hyg. , 29 : 526
- Hessel , P. A. , Sluis-Cremer , G. K. and Hnizdo , E. 1986 . Case-control Study of Silicosis, Silica Exposure and Lung Cancer in White South African Gold Miners . Am. J. Ind. Med. , 10 : 57
- Bartley , D. L. and Doemeny , L. J. 1986 . Critique of 1985 ACGIH Report on Particle Size-Selective Sampling in the Workplace . Am. Ind. Hyg. Assoc. J. , 47 : 443
- Verma , D. K. 1984 . Inhalable, Total and Respirable Dust: A Field Study . Ann. Occup. Hyg. , 28 : 163 Also, Knight, G.: Correlations Between Measurements by MRE (Casella 113A) and Cyclone Dust Samplers. Lett. Ed. Ann. Occup. Hyg. 28:459(1984); Ford, V.H.W.: Lett. Ed. Ann. Occup. Hyg. 28:459(1984); Verma, D.K.: Lett. Ed. Ann. Occup. Hyg. 28:461(1984).
- Kriegseis , W. and Scharmann , A. 1985 . Determination of Free Quartz Surfaces in Coal Mine Dust . Ann. Occup. Hyg. , 29 : 91
- Rice , C. , Harris , R. L. Jr. , Lumsden , J. C. and Symons , M. J. 1984 . Reconstruction of Silica Exposure in the North Carolina Dusty Trades . Am. Ind. Hyg. Assoc. J. , 45 : 689
- Saltzman , B. E. 1984 . Generalized Performance Characteristics of Miniature Cyclones for Atmospheric Particulate Sampling . Am. Ind. Hyg. Assoc. J. , 45 : 671
- Oudiz , J. , Brown , J. W. , Ayer , H. E. and Samuels , S. 1983 . A Report on Silica Exposure Levels in United States Foundries . Am. Ind. Hyg. Assoc. J. , 44 : 374
- Morgan , W. K.C. and Lapp , N. L. 1977 . Occupational Diseases: A Guide to Their Recognition , DHEW (NIOSH) Pub. No. 77–181. 103 – 121 . Washington, DC : U.S. Government Printing Office .
- Birmingham , D. J. 1977 . Occupational Diseases: A Guide to Their Recognition , DHEW (NIOSH) Pub. No. 77–181 83 Washington, DC : U.S. Government Printing Office .
- Goldsmith , P. F. , Guidotti , T. L. and Johnston , D. R. 1982 . Does Occupational Exposure to Silica Cause Lung Cancer? . Am. J. Ind. Med. , 3 : 423
- Heppleston , A. G. 1985 . Silica, Pneumoconiosis, and Carcinoma of the Lung . Am. J. Ind. Med. , 7 : 285
- Threshold Limit Values and Biological Exposure Indices for 1986–1987 . American Conference of Governmental Industrial Hygienists . pp. 34 Cincinnati : ACGIH .
- National Institute for Occupational Safety and Health . 1974 . Criteria for a Recommended Standard—Occupational Exposure to Crystalline Silica , DHEW (NIOSH) Pub. No. 75–120 Washington, DC : U.S. Government Printing Office .
- Watts , W. F. Jr. and Parker , D. R. 1987 . Respirable Dust Levels in Coal, Metal and Nonmetal Mines. Abstract 35. Am. Ind. Hyg. Conf. May 31-June 5 1987 , Montreal, Canada.
- Que Hee , S. S. and Lawrence , P. 1983 . Inhalation Exposure of Lead in Brass Foundry Workers: The Evaluation of the Effectiveness of a Powered Air-Purifying Respirator and Engineering Controls . Am. Ind. Hyg. Assoc. J. , 44 : 746
- McQuiston , T. H. , Que Hee , S. S. and Saltzman , B. E. 1986 . Lead Exposures During the Segments of the Ladling Cycle at a Non-ferrous Foundry . Ann. Occup. Hyg. , 30 : 41
- National Institute for Occupational Safety and Health . 1984 . “ Method 7500 ” . In NIOSH Manual of Analytical Methods, , 3rd ed. , DHHS (NIOSH) Pub. 84–100 Edited by: Eller , P. M. Washington, DC : U.S. Government Printing Office .
- Anderson , P. L. 1975 . Free Silica Analysis of Environmental Samples—A Critical Literature Review . Am. Ind. Hyg. Assoc. J. , 36 : 767
- Knight , G. 1984 . Interlaboratory Crosscheck of Quartz Analysis on Mine Airborne Dust Samples . Am. Ind. Hyg. Assoc. J. , 45 : 655
- Brunk , H. D. 1965 . An Introduction to Mathematical Statistics, , 2nd ed. , New York : Blaisdell Publishing Co. .
- Carsey , T. P. , Shulman , S. A. and Lorberau , C. D. 1987 . An Investigation of the Performance of the 10-mm Nylon Cyclone . Appl. Ind. Hyg. , 2 : 47
- Occupational Safety and Health Administration . 1981 . General Industry Safety and Health Standards OSHA 2206, Subpart Z, Toxic and Hazardous Substances, 29 CFR 1910 632 – 636 .
- Van der Wal , J. F. and Moerkerken , A. 1984 . The Performance of Passive Diffusion Monitors for Organic Vapors for Personal Sampling of Painters . Ann. Occup. Hyg. , 28 : 39
- Chatterjee , B. B. , Williams , M. K. , Walford , J. and King , E. 1969 . The Location of Personal Sampler Filter Heads . Am. Ind. Hyg. Assoc. J. , 30 : 643
- Cohen , B. S. , Chang , A. E. , Harley , N. H. and Lippmann , M. 1982 . Exposure Estimates from Personal Lapel Monitors . Am. Ind. Hyg. Assoc. J. , 43 : 239