Area	Middle Redwood
Topic	Sediment: Road Densities in the Roaring Gulch Calwater Watershed

 

Caption:  This road density chart is for the Roaring Gulch Calwater watershed of Redwood Creek and shows that the density of roads here is relatively high. Studies in Washington State (Cedarholm, 1981) found that fine sediment in salmon redds increased as road densities exceeded 3 miles of road per square mile of landscape. Data are provided by Redwood National Park. Click on Info Links for more background information.

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To learn more about this topic click Info Links .
To view a table of information about this data 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 mr_rg_roads.db (size 4,096 bytes) .
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 rc_road_source.dbf (size 12,915 bytes)
 
 

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