Area	South Fork Big River
Topic	Sediment: Matthews Erosion Surface from SF Harvest Areas 1921-2000

Caption:  The Chart Table sediment_surf_harvest_period_sf.dbf is from the Source Table. The BASIN is the Matthews sub-basin naming convention and the years (i.e. Y1936) are the year of the aerial photos used in the analysis, containing surface erosion volumes from harvest areas (tons). Each period of analysis spans back to the previous aerial photo year. Values represent tons of sediment. See Info Links for more information.

 50 rows of a possible 125 have been displayed.

BASIN	SHORT_NAME	Y1936	Y1952	Y1965	Y1978	Y1988	Y2000	TOTAL	CALWATER
Upper South Fork Big	UPPER_SF	-	231	403	0	45	126	804	sf
Middle South Fork Big	MIDDLE_SF	-	3486	3857	210	158	560	8272	sf
Lower South Fork Big	LOWER_SF	1550	2196	3073	9461	5523	376	22180	sf

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To learn more about this topic click here .
To download the table with the chart's data, click sediment_surf_harvest_period_sf.dbf (size 877 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 sediment_surf_harvest_period_all.dbf (size 3,072 bytes)
 
 

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