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Historical Contamination in the Southern California Bight. National Status and211 Trends Program for Marine Environmental Quality

机译:南加州海域的历史污染。国家地位和211海洋环境质量趋势计划

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We report downcore distribution of 16 elements measured by ICP-MS and by neutron211u001eactivation analysis in 8 cores collected in the Southern California Bight. All 211u001ecores were dated by Pb-210 (via Po-210) to construct the chronology of the 211u001esediment layers. Based on the Pb-210 chronology, the lengths of these cores 211u001erepresent from 150 to 230 years of deposition, period covering the entire history 211u001eof pollution from human activities in the Southern California Bight.

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