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Biogenic Silica Record in Lake Biwa of Central Japan over the Past 145,000 Years

Published online by Cambridge University Press:  20 January 2017

Jule Xiao
Affiliation:
Institute of Geology, Chinese Academy of Sciences, Beijing, 100029, China
Yoshio Inouchi
Affiliation:
Department of Marine Geology, Geological Survey of Japan, Tsukuba, 305, Japan
Hisao Kumai
Affiliation:
Department of Geosciences, Faculty of Science, Osaka City University, Osaka, 558, Japan
Shusaku Yoshikawa
Affiliation:
Department of Geosciences, Faculty of Science, Osaka City University, Osaka, 558, Japan
Yoichi Kondo
Affiliation:
Nojiriko Museum, Shinano-machi, 389-13, Japan
Tungsheng Liu
Affiliation:
Institute of Geology, Chinese Academy of Sciences, Beijing, 100029, China
Zhisheng An
Affiliation:
Xi'an Laboratory of Loess and Quaternary Geology, Chinese Academy of Sciences, Xi'an, 710054, China

Abstract

The record of the biogenic silica flux (BSF, g cm−2(103yr)−1) in Lake Biwa reflects changes in diatom productivity in the lake and provides information regarding changes in paleoclimatic conditions. The BSF record of Lake Biwa demonstrates five periods over the past ca. 145,000 yr when the BSF values were significantly greater than 7.5 g cm−2(103yr)−1, and five intervals when they were lower. The data imply that paleoclimatic conditions were warmer and wetter from ca. 123,000 to 115,000, 103,000 to 95,000, 88,000 to 72,000, 57,000 to 32,000 yr B.P., and around ca. 6000 yr B.P. when the BSF values were greater, and relatively dry and cold from ca. 141,000 to 123,000 yr B.P. and during intervals between two of the five warm and wet episodes when the BSF values were lower. Time series of the BSF record can be correlated with the record of biogenic silica content in Lake Baikal and the marine oxygen isotope stages 1 through 6. Furthermore, the BSF values varied with much higher amplitude during the last interglaciation than during the last glaciation, probably implying that the diatom productivity in Lake Biwa was likewise more variable and had a larger range under interglacial conditions than under glacial conditions.

Type
Original Articles
Copyright
University of Washington

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References

Colman, S. M., Peck, J. A., Karabanov, E. B., Carter, S. J., Bradbury, J. P., King, J. W., Williams, D. F., 1995. Continental climate response to orbital forcing from biogenic silica records in Lake Baikal, Nature, 378, 769771.Google Scholar
Horie, S., 1984, Lake Biwa, Junk, Dordrecht.Google Scholar
Horie, S., Mitamura, O., Kanari, S., Miyake, H., Yamamoto, A., Fuji, N., 1971, Paleolimnological study on lacustrine sediments of Lake Biwa-ko, Contribution from the Geological Institute, New Series No. 18 Kanazawa University, p. 745762.Google Scholar
Heusser, L. E., Morley, J. J., 1985, Pollen and radiolarian records from deep-sea core RC14-103: Climatic reconstructions of northeast Japan and northwest Pacific for the last 90,000 years, Quaternary Research, 24, 6072.Google Scholar
Inouchi, Y., 1987, Acoustic estimation method of sedimentation rate—Case study in Lake Biwa. Earth Science (Chikyu Kagaku), 41, 231241.Google Scholar
Kashiwaya, K., Yamamoto, A., Fukuyama, K., 1987, Time variations of erosional force and grain size in Pleistocene lake sediments, Quaternary Research, 28, 6168.Google Scholar
Martinson, D. G., Pisias, N. G., Hays, J. D., Imbrie, J., Moore, T. C. Jr., Shackleton, N.J., 1987, Age dating and the orbital theory of the ice ages: Development of a high-resolution 0 to 300,000-year chronostratigraphy, Quaternary Research, 27, 129.Google Scholar
Meyers, P. A., Takemura, K., Horie, S., 1993, Reinterpretation of Late Quaternary sediment chronology of Lake Biwa, Japan, from correlation with marine glacial–interglacial cycles, Quaternary Research, 39, 154162.Google Scholar
Mori, S., Horie, S., 1975, Diatoms in a 197.2 meters core sample from Lake Biwa-ko, Proceedings of the Japan Academy, 51, 675679.CrossRefGoogle Scholar
Mori, S., Horie, S., 1984, Diatom analysis, Lake Biwa, Junk, Dordrecht, p. 531543.Google Scholar
Morley, J. J., Heusser, L. E., 1989, Late Quaternary atmospheric and oceanographic variations in the western Pacific inferred from pollen and radiolarian analyses, Quaternary Science Reviews, 8, 263276.CrossRefGoogle Scholar
Mortlock, R. A., Froelich, P. N., 1989, A simple method for the rapid determination of biogenic opal in pelagic marine sediments, Deep-Sea Research, 36, 14151426.Google Scholar
Negoro, K., 1967, An analytical study of diatom shells in the bottom deposits of Lake Biwa-ko, based on a new core-sample, Japanese Journal of Limnology, 28, 132135.Google Scholar
Nishimura, S., 1984, Radiometric age on lacustrine deposits, Lake Biwa, Horie, S., 387, 397, Junk, Dordrecht. Google Scholar
Sohma, K., 1984, Two late-Quaternary pollen diagrams from northeast Japan, Scientific Reports of Tohoku University (Biology). 38, 351369.Google Scholar
Sridhar, K., Jackson, M. L., Clayton, R. N., 1975, Quartz oxygen isotopic stability in relation to isolation from sediments and diversity of source, Soil Science Society of America Proceedings, 39, 12091213.Google Scholar
Syers, J. K., Chapman, S. L., Jackson, M. L., Rex, R. W., Clayton, R. N., 1968, Quartz isolation from rocks, sediments and soils for determination of oxygen isotopes composition, Geochimica et Cosmochimica Acta, 32, 10221025.Google Scholar
Taishi, H., Yamamoto, A., Kanari, S., 1986, Age-scaling for the uppermost clayey layer in the 1400 m core sample from Lake Biwa—A preliminary study, Japanese Journal of Limnology, 47, 101108.Google Scholar
Takemura, K., 1990, Tectonic and climatic record of the Lake Biwa, Japan, region provided by the sediments deposited since Pliocene times, Palaeogeography, Palaeoclimatology, Palaeoecology, 78, 185193.Google Scholar
Torii, M., Shibuya, H., Hayashida, A., Katsura, I., Yoshida, S., Tagami, T., Otofuji, Y., Maeda, Y., Sasajima, S., Horie, S., 1986, Magnetostratigraphy of sub-bottom sediments from Lake Biwa, Proceedings of the Japanese Academy, 62, 333336.CrossRefGoogle Scholar
Tsukada, M., 1983, Vegetation and climate during the last glacial maximum in Japan, Quaternary Research, 19, 212235.Google Scholar
Tsukada, M., 1985, Map of vegetation during the last glacial maximum in Japan, Quaternary Research, 23, 369381.Google Scholar
Yasuda, Y., 1990, Monsoon fluctuations and cultural changes during the last glacial age in Japan, Japan Review, 1, 113152.Google Scholar
Yoshikawa, S., Inouchi, Y., 1991, Tephrostratigraphy of the Takashima-oki boring core samples from Lake Biwa, central Japan, Earth Science (Chikyu Kagaku), 45, 81100.Google Scholar
Yoshikawa, S., Inouchi, Y., 1993, Middle Pleistocene to Holocene explosive volcanism revealed by ashes of the Takashima-oki core samples from Lake Biwa, central Japan, Earth Science (Chikyu Kagaku), 47, 97109.Google Scholar