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KRIS Klamath : Chart Page

Area Mainstem Trinity
Topic Sediment: Cumulative Particle Distribution RM 91.95 Steiner Flat 2000
 
Caption:  This chart shows the cumulative particle size distribution of spawning gravels in the Trinity River at Steiner Flat. Data were collected and analyzed by Graham Matthews and Associates in 2000. Both surface (the depth of the largest particle) and sub-surface (down to 1 ft depth) samples are represented. The median particle size (D50) of all surface samples was approximately 90 mm to 130 mm; the sub-surface median particle size was approximately 20 mm to 23 mm. Percent fines less than 1 mm ranged from 0.8-10.8%. See Info Links 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_gravel_cumdist_trinity_2000.dbf (size 7,712 bytes) .
 
 
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