Acknowledgments and References


ACKNOWLEDGMENTS

The information in this document has been funded wholly or in part by the U.S. Environmental Protection Agency under CR 815727 and CR 818969 to Washington University and U.S. Environment Protection Agency contract 68-D2-0160 to Radian Corporation, subcontract to Lantern Corporation. It has been subjected to Agency review and approved for publication. Mention of trade names or commercial products does not constitute endorsement or recommendation for use.

REFERENCES

R.G. Elridge, "Climatic visibilities of the United States," J. Appl. Meteorol. 5: 227-282 (1986).

M.A. Ferman, G.T Wolff,., and N.A. Kelly, "The nature and sources of haze in the Shenandoah Valley/Blue Ridge Mountains area," J. Air Poll. Contr. Assoc. 31: 1074, (1981).

G.W. Griffing, "Relationships between the prevailing visibility, nephelometer scattering coefficient, and sunphotometr turbidity coefficient," Atmos. Environ. 14: 577-584 (1980).

G.C. Holzworth, "Mixing heights, wind speeds, and potential for urban air pollution throughout the contiguous United States", Environmental Protection Agency, Office of Air Programs, RTP, NC, January (1972).

R.B. Husar, N.V. Gillani, J.D. Husar, C.C. Paley, and P.N. Turcu, "Long-range transport of pollutants observed through visibility contour maps, weather maps and trajectory analysis," Preprint volume: Third Symposium on Turbulence, Diffusion and Air Pollution, American Meteorological Society, Reno, NV pp. 344-347 (1976).

R.B. Husar, D.E. Poll, J.M. Holloway, W.E. Wilson, and T.G. Ellestad, "Trends of eastern U.S. haziness since 1948," Preprint Volume: Fourth Symposium on Turbulence, Diffusion and Air Pollution, American Meteorological Society, Boston, MA pp. 249-256 (1979).

R.B. Husar, J.M. Holloway, D.E. Poll, and W.E. Wilson, "Spatial and temporal pattern of eastern U.S. haziness: a summary." Atmos. Environ. 15: 1919-1928 (1981).

R.B. Husar and D.E. Patterson Haze Climate of the United States, U.S. Environmental Protection Agency, EPA-600/3-86-071, Research Triangle Park, NC 1986.

R.B. Husar and W.E. Wilson, "Haze and Sulfur Emission Trends in the Eastern United States," Environ Sci. Technol., 27: 12-16 (1993).

B.P. Leaderer, and J.A. Stolwijk, "Optical properties of urban aerosol and their relation to chemical composition". Presented at the New York Academy of Science Symposium on Aerosols: Anthropogenic and Natural Sources and Transport, Jan. 9-12 (1979).

M.E. Miller, M.E., N.L. Canfield, T.A. Ritter, and C.R. Weaver, "Visibility changes in Ohio, Kentucky, and Tennessee from 1962 to 1969," Monthly Weather Review 100: 67-71 (1972).

R.E. Munn, "Secular increases in summer haziness in the Atlantic provinces," Atmosphere 11: 156-161 (1973).

E. Robinson, and R.J. Valente, Atmospheric turbidity over the United States, 1948-1978. Research Publication GMR-3474, Env #92, General Motors Corp. (1982).

B.A. Schichtel, R.B. Husar, W.E. Wilson, R. Poirot, and W.C. Malm, "Reconciliation of visibility and aerosol composition data over the U.S", 84th Annual A&WMA meeting, June16-21, Vancouver (1991).

C.S. Sloane, "Visibility Trends II: Methods of Analysis," Atmos. Environ. 16: 41 (1982).

C.S. Sloane, "Visibility Trends II: Mideastern United States," Atmos. Environ. 16: 2309 (1982).

C.S. Sloane, "Summertime visibility declines: meteorological influences." Atmos. Environ. 17: 763-774 (1982).

C.S. Sloane, "Meteorologically adjusted air quality trends: visibility," Atmos. Environ. 18: 1217-1229 (1984).

J.C. Trijonis, "Existing and natural background levels of visibility and fine particles in the rural East," Atmos. Environ. 16: 2431 (1982).

J.C. Trijonis and K. Yuan, "Visibility in the Northeast: Long-term visibility trends and visibility/pollutant relationships." EPA Report #600/3-78-075. Environmental Protection Agency, Research Triangle Park, NC. 1978.

A.P. Waggoner and R.E. Weiss, R. "Impact of the chemical and physical properties of fine and coarse particles on visibility," In Aerosols Lee S. D., Schneider T., Grant L.D., and Verkerk P.J. (Eds.). Lewis Publishers, Chelsea, MI. (1986).

R.E. Weiss, A.P. Waggonner, R.J. Charlson and N.C. Ahlquist, "Sulfate aerosol: its geographical extent in the midwestern and southern United States," Science 197: 997-998 (1977).

G.T. Wolff, N.A. Kelly, and M.A. Ferman, "Source regions of summertime ozone and haze episodes in the eastern United States," Water Air Pollution. (1982).



support@capita.wustl.edu