Version history for USGS Open-File Report 2009-1180

  Benthic Oxygen Demand in Three Former Salt Ponds
  Adjacent to South San Francisco Bay, California

  By Brent R. Topping, James S. Kuwabara, 
  Nicole D. Athearn, John Y. Takekawa, Francis Parchaso, 
  Kathleen D. Henderson, and Sara Piotter

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  Fixed an error in a data table, and subsequently the text 
  discussing those data.  March 3, 2010

  Posted online.  September 22, 2009

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