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WRAP Dust
Assessment
Assessment of the Principal Causes of Dust-Resultant Haze at IMPROVE Sites in the Western United States
Executive Summary
Final Report (includes Executive Summary, Methodology, and all tables and figures)
Methodology
- Introduction
- Background
- Objectives and methodology
- Elemental concentrations and ratios: The Asian Dust Score
- Multivariate Linear Regression Analysis (MLRA): Local wind vs. measured dust
- Description of polar and scatter plots
- Air masses backward trajectories
- Land use
- Soil properties - Wind Erosion Group
- Integration into ArcGIS - Data analysis
- Example Case studies
- April 16, 2001 (20010416)
- September 10, 2001 (20010910)
- July 06, 2001 (20010706)
- April 03, 2003 (20030403)
- References
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Page updated 20 Feb 2006
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