Pollutant sorption by desert soils.
D000327:Adsorption; D000393:Air Pollutants / Q000032:analysis*; D001130:Arizona; D009585:Nitrogen Dioxide / Q000032:analysis; D012987:Soil / Q000032:analysis*; D013458:Sulfur Dioxide / Q000032:analysis; D013997:Time Factors
D000393:Air Pollutants; D012987:Soil; D013458:Sulfur Dioxide; D009585:Nitrogen Dioxide