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Granina, L Z; Klerkx, Jan; Callender, Edward; Leermakers, M; Golobokova, L P (2007): Eh and pH values in sediments and composition of interstitial waters from the Frolikha Bay, Baikal Lake [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.745219, Supplement to: Granina, LZ et al. (2007): Bottom sediments and pore waters near the hydrothermal vent in the Baikal Lake (Frolikha Bay). Russian Geology and Geophysics, 48(3), 237-246, https://doi.org/10.1016/j.rgg.2006.04.001

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Abstract:
Redox conditions and compositions of bottom sediments and sedimentary pore waters in the area of the hydrothermal vent in the Frolikha Bay (Baikal Lake) are under discussion. According to obtained results, the submarine vent and its companion spring nearby on the land originate from a common source. The most convincing evidence for their relation comes from proximity of stable oxygen and hydrogen isotope compositions in the pore waters and spring water. The isotope composition indicates meteoric origin of the pore waters, but their major- and minor element compositions have influence of deep water, which may seep through the permeable faulted crust. Although the pore waters near the submarine vent have specific enrichment in major and minor constituents, hydrothermal discharge at the Baikal bottom causes minor influence on water composition of the Baikal Lake, unlike freshwater lakes in rifts of the East Africa and North America.
Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 55.522767 * Median Longitude: 109.767350 * South-bound Latitude: 55.517000 * West-bound Longitude: 109.754000 * North-bound Latitude: 55.527000 * East-bound Longitude: 109.785000
Event(s):
Frolikha-3 * Latitude: 55.519000 * Longitude: 109.755000 * Location: Baikal Lake
Frolikha-4 * Latitude: 55.517000 * Longitude: 109.772000 * Location: Baikal Lake
Frolikha-6 * Latitude: 55.522000 * Longitude: 109.785000 * Location: Baikal Lake
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
2 datasets

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Datasets listed in this publication series

  1. Granina, LZ; Klerkx, J; Callender, E et al. (2007): (Table 1) Eh and pH values in sediments from the Frolikha Bay, Baikal Lake. https://doi.org/10.1594/PANGAEA.745217
  2. Granina, LZ; Klerkx, J; Callender, E et al. (2007): (Table 2) Concentrations of major ions in interstitial waters from sediments of the Frolikha Bay, Baikal Lake. https://doi.org/10.1594/PANGAEA.745218