Statistical analysis of the material source and the modern sedimentary environment of the ferromanganese nodules enriched area of the North Pacific region
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Statistical analysis of the material source and the modern sedimentary environment of the ferromanganese nodules enriched area of the North Pacific region
Journal of Oceanology and LimnologyVol. 8, Issue 3, Pages: 249-256(1990)
Gende, B., Qianhong, Y. Statistical analysis of the material source and the modern sedimentary environment of the ferromanganese nodules enriched area of the North Pacific region., Chin. J. Ocean. Limnol. 8, 249–256 (1990). https://doi.org/10.1007/BF02849664
DOI:
Gende, B., Qianhong, Y. Statistical analysis of the material source and the modern sedimentary environment of the ferromanganese nodules enriched area of the North Pacific region., Chin. J. Ocean. Limnol. 8, 249–256 (1990). https://doi.org/10.1007/BF02849664DOI:
Statistical analysis of the material source and the modern sedimentary environment of the ferromanganese nodules enriched area of the North Pacific region
摘要
Abstract
The source of elements and the modern sedimentary environment of the ferromanganese nodules enriched area of the North Pacific region were analysed statistically and discussed in detail. Cluster analysis shows the area's surface sediments are mainly brown clay and biogenic calcareous
calcsiliceous and siliceous ooze. Factor (principal component) analysis shows that the area's trace elements (Fe
Mn
Cu
Co
Ni
Zn
Cr
etc.) mainly come through adsorption of clay minerals and secondarily from authigenic sediments related to biochemical processes.
关键词
Keywords
references
Bao Gende 1986. Geochemistry of Fe, and Mg in sediments from the West Pacific region.Geochemistry,4: 344–352.
Bao Gende, 1987. Study of Corg, Nitrogen and Phosphorus in deep sea sediments in the West Pacific region.Acta Sedimentologica Sinica.5(1): 114–124. (in Chinese)
Bao Gende, 1988. Relationship between ferromanganese nodules and sedimentary environment from the North Pacific region.Acta Sedimentologica Sinica.6 (4): 120–129. (in Chinese)
Bao Glende, 1989. Distribution and source of Fe and Mn in ferromanganese nodules and the relationship between North Pacific nodules and the sedimentary environment.Sciencia Sinica (Series B),32 (11): 1372–1382.
Huang Depei, et al., 1984. Preliminary study of the geochemical behaviour of some major elements in sediments from the Pyydz Bay and the adjacent sea, Antarctica. Proceedings of the Symposium on Antarctica Investigation. China Ocean Press.2: 189–201. (in Chinese)
Wang Xianjue, et al., 1984. Geochemistry and genesis of Re and trace elements in ferromanganese nodules.Ocean. Limn. Sinica 16 (6): 501–514. (in Chinese)
Yu Jinsheng and Li Yufei, 1989. Geological Factor Analysis. Geology Press. (in Chinese)
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