Area	South Fork Big River
Topic	Sediment: Matthews Erosion Rates from Roads Surfaces SF Big

Caption:  The Chart Table sediment_road_surferosion_sf.dbf was taken from the Source Table. The BASIN is the Matthews sub-basin naming convention, SHORT_NAME is the abbreviation for use on charts and the years (i.e. Y1936) are the year of the aerial photos used in the analysis, containing surface erosion rates (tons/yr). Each period of analysis spans back to the previous aerial photo year. See Info Links for more information.

 50 rows of a possible 125 have been displayed.

BASIN	SHORT_NAME	Y1936	Y1952	Y1965	Y1978	Y1988	Y2000	CALWATER
Upper South Fork	UPPER_SF	0	172	336	352	362	446	sf
Middle South Fork	MIDDLE_SF	0	294	642	732	754	906	sf
Lower South Fork	LOWER_SF	3	87	398	1061	1203	1535	sf

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To learn more about this topic click here .
To download the table with the chart's data, click sediment_road_surferosion_sf.dbf (size 799 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_road_surferosion_rates_all.dbf (size 2,212 bytes)
 
 

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