Area	North Fork Ten Mile
Topic	Sediment: Fine Sediment (<6.4 mm) at NF Tributary Sites (1993-2001)

 

Caption:  Average percent fine sediment less than 6.4 mm from wet sieve McNeil bulk gravel samples in North Fork Ten Mile River tributary monitoring sites are displayed above for the years 1993 to 2001. This chart is presented for consideration of trends over time. The values used to create this chart are the average of all eight samples from two riffles each year. See individual sediment topics for standard deviations from individual riffles. The reference value of 30% is the mean value of 10 studies on sediment percentages <6.4 mm corresponding to 50% emergence of salmonids (Kondolf 2000). The 6.4 mm results shown here were interpolated from 4 mm and 8 mm data provided by Hawthorne Timber Company. See Info Links for more information.

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To learn more about this topic click here .
To view the table with the chart's data, click Chart Table web page.
To download the table with the chart's data, click mcneil_nf_time_64.db (size 4,096 bytes) .
To see meta information about the data table used for this topic click here
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 mcneil_source_ten.dbf (size 414,612 bytes)
 
 

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