Fengye, L. Modern sedimentation rates and sedimentation feature in the Huanghe River estuary based on210Pb technique., Chin. J. Ocean. Limnol. 11, 333–342 (1993). https://doi.org/10.1007/BF02850638
DOI:
Fengye, L. Modern sedimentation rates and sedimentation feature in the Huanghe River estuary based on210Pb technique., Chin. J. Ocean. Limnol. 11, 333–342 (1993). https://doi.org/10.1007/BF02850638DOI:
Modern sedimentation rates and sedimentation feature in the Huanghe River estuary based on210Pb technique
摘要
Abstract
Based on210Pb technique
sedimentation rates of 11 cores collected from the Huanghe River estuary were determined. CaCO3 distribution of 4 cores chosen from among these was measured. Profiles of210Pb in the cores showed that the distribution of210Pb activity decayed with depth
appeared in stages and in more than one segment. The sedimentation rates
210Pb and CaCO3 data have similar distribution trend in the 4 cores. The profiles of210Pb and CaCO3 were used to study sedimentation intensity
transportation trend of material and sedimentation features in the corring area.
关键词
Keywords
references
Demater, D. J., 1985. Rates of sediment reworking at the hebble site based on measurements of Th-234, Cs-137 and Pb-210.Marine Geology 66 (1985): 133–148.
George R. Helz, 1985. Processes controlling the regional distribution of210Pb,226Ra and anthropogenic zinc in estuarine sediments.East and Planetary Science Letter 76 (1985/86): 23–34.
Li Fengye, 1988. Determination of recent sedimentation rates by210Pb method in the South China Sea.Marine Sciences 3: 64–66.
Matsumoto, E., 1977. Heavy metal sedimentation in Saanich inlet measured with210Pb technique.Journal of Geophysical Research 82 (34): 5477–5482.
Zhao Yiyang and Li Fengye, 1991. Preliminary studies on sedimentation rate and sediment flux of the South Huanghai Sea.Oceanologia et Limnologia Sinica 22 (1): 38–43. (in Chinese with English abstract)
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