Revision History for USGS Open File Report 2009-1182

  Mark Marvin-DiPasquale, Charles N. Alpers, and 
  Jacob A. Fleck

  Mercury, methylmercury, and other constituents in 
  sediment and water from seasonal and permanent wetlands 
  in the Cache Creek Settling Basin and Yolo Bypass, Yolo 
  County, California, 2005-06

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  Posted online September 25, 2009

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