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Atmospheric deposition of organic carbon to Chesapeake Bay
Affiliation:1. Institute for the Dynamics of Environmental Processes CNR, Via Torino 155, 30170 Venezia, Mestre, Italy;2. Department of Environmental Sciences, Informatics and Statistics, University of Venice, Ca'' Foscari, Calle, Via Torino 155, 30170 Venezia, Mestre, Italy;1. Centre for Exploration Targeting, University of Western Australia, 35 Stirling Highway Crawley, Perth, Western Australia 6009, Australia;2. Department of Earth and Environmental Sciences, University of Waterloo, Waterloo, N2L 3G1, Canada
Abstract:The organic carbon content of wet and bulk deposition was measured from February through to December 1981 at four stations surrounding Chesapeake Bay. Organic carbon is removed from the atmosphere in association with both wet and dry deposition. Regional yearly wet and dry depositional rates were approximately equal, with a total yearly deposition rate of 11.3 g C m−2 y−1. Atmospheric deposition provides an important flux of organic material to Chesapeake Bay and must be considered if biogeochemical cycles are to be fully understood.
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