Area	Upper Big River
Topic	Sediment: Matthews Erosion Rates from Roads Surfaces Upper Big

Caption:  The Chart Table sediment_roads_surferosion_ub.dbf is from the Source Table, derived from Matthews and Associates (2001) Table 29. 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 and list erosion rates in 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 59 have been displayed.

BASIN	SHORT_NAME	Y1936	Y1952	Y1965	Y1978	Y1988	Y2000	CALWATER
Upper Mainstem Big	UPPER_MAIN	0	197	667	738	905	1173	ub
Martin Creek	MARTIN	0	135	326	421	493	746	ub
Lower Mainstem Big	LOWER_MAIN	0	106	353	597	928	1177	ub

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To learn more about this topic click here .
To download the table with the chart's data, click sediment_roads_surferosion_ub.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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