Spatial and seasonal patterns and long term variability of the composition of the haze in the United States: an analysis of data from the IMPROVE network
Date
1996-07
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Abstract
This report describes data for the three year period, March 1992 through February 1995, of the Interagency Monitoring of Protected Visual Environments (IMPROVE) measurement program. IMPROVE is a cooperative visibility monitoring effort between the United States Environmental Protection Agency, (EPA) federal land management agencies, and state air agencies.
Description
July 1996.
Principal investigators: William C. Malm, Marc L. Pitchford.
Principal investigators: William C. Malm, Marc L. Pitchford.
Rights Access
Subject
Haze -- United States
Aerosols -- Environmental aspects -- United States
Air -- Pollution -- United State