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KRIS Garcia River: Chart Page

Area North Fork Garcia
Topic Sediment: NF Garcia - Percent Fines <5.6 mm, McBain&Trush 1999
 
Caption:  This chart shows cumulative percent substrate less than 5.6 mm for the North Fork Garcia in 1999 based on dry-sieve sampling data from McBain and Trush (2000). The Garcia TMDL threshold of 30% for sediment less than 6.4 mm refers to wet sieve samples. To make wet and dry samples comparable, the reference value shown is adjusted to 26% by the IFR KRIS project using methods of Shirazi and Seim (1979). Levels of sand and fine gravel indicate slightly impaired salmonid spawning habitat conditions at three of six sites measured. See InfoLinks for more information.


To learn more about this topic click Info Links .
To view additional information (data source, aquisition date etc.) about this page, click Metadata .
To view the table with the chart's data, click Chart Table web page.
To download the table with the chart's data, click sed_nf_mcbaintrush.dbf (size 1,912 bytes) .
To view the table with the chart's source data, click Source Table web page.
To download the table with the chart's source data, click sed_mcbain_site.dbf (size 16,039 bytes)
 
 
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