Area	Middle Big River
Topic	Sediment: Gravel Permeability Mainstem Big River 2000

Caption:  This chart table MRC_Perm_LB.DBF shows the permeability data from the mainstem Big River measured in 2000 and shared by Mendocino Redwood Company. Average permeability values for each pool tail-out location (PERM(CM/H)) are in units of cm/hr and are averages of the number of grid locations sampled (GRID_N). The survival index (SURVIVAL) is shown in percent and was calculated using the following equation: "Survival index = -0.82530 + 0.14882 * ln permeability". Click on Info Links for more information.

 50 rows of a possible 125 have been displayed.

SEGMENT	TAILOUT	GRID_N	PERM(CM/H)	SURVIVAL
Mainstem	1	5	3823	40
Mainstem	2	4	2944	36
Mainstem	3	4	2300	33
Mainstem	4	4	5046	44
Mainstem	5	4	32249	72
Mainstem	6	5	418	7

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To learn more about this topic click here .
To download the table with the chart's data, click mrc_perm_lb.dbf (size 548 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 mrc_perm_source.dbf (size 10,008 bytes)
 
 

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