Data Publications

Diatom valve concentration in wet sediment, diatom frustule accumulation rate and biovolume accumulation rate in dry sediment plotted against an age scale for CON-01-603-2

hasData_Center_Short_Name
  • SDDB
hasDataset_Online_Resource
hasProject_Long_Name
  • Vereshchagin Long Cores Expedition 2001
  • High-resolution CONTINENTal paleoclimate record in Lake Baikal
hasDataset_Release_Date
  • 2006-09-15
hasDataset_Title
  • Diatom valve concentration in wet sediment, diatom frustule accumulation rate and biovolume accumulation rate in dry sediment plotted against an age scale for CON-01-603-2
hasEntry_ID
  • 10.1594/GFZ.SDDB.1047
hasKeyword
  • age (calendar years)
  • water content
  • Chrysophyte concentration (dry)
  • Chrysophyte cysts concentration (wet)
  • benthic diatoms
  • diatom cell concentration (dry)
  • diatom valve concentration (dry)
  • diatom valve concentration (wet)
  • dry bulk density
  • dry influx (Chrysophyte)
  • dry influx (diatom)
  • dry mass accumulation rate
  • influx of benthic diatom
  • sediment accumulation rate
  • sediment accumulation rate (bottom up)
hasReference
  • 10.1016/j.gloplacha.2004.08.002 http://dx.doi.org/10.1016/j.gloplacha.2004.08.002 P. Rioual and A.W. Mackay, A diatom record of centennial resolution for the Kazantsevo interglacial stage in Lake Baikal (Siberia), Glob. Planet. Change 46 (2004), pp. 199–219.
hasSummary
  • At both sites, the lowest dry bulk density values (ca. 0.40 g cm−3) correspond to intervals with high diatom concentrations and high sediment accumulation rate. By contrast, the top and bottom of the sections analysed, rich in clay minerals, have high dry bulk density but low diatom concentration and sedimentation rate (Fig. 3).
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