Area	Basin-wide/General
Topic	Timber Harvest: Percent Harvested by Gualala Calwater 1991-2001

 

Caption:  The chart above shows the percent area of Gualala Basin Calwater Planning Watersheds permitted for timber harvests between 1991 and 2001 according to the California Department of Forestry, Santa Rosa office. Basins with very high timber harvest permitting are Red Rock Creek (79%), Lower Rockpile (56%), Stewart Creek (52%), Big Pepperwood (47%), Robinson Creek (42%) and Doty Creek (41%). Values are sums without subtraction for overlapping THPs. THPs filed since 1999 may not have been cut yet. For full names of Calwaters, see the Chart Table. The threshold of 25% harvest is after the Reeves et al. (1993) finding that diversity of salmonids in Oregon coastal streams was diminished when basins were harvested over this level. See Info Links for more 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 kristhpsumm.dbf (size 9,916 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 kristhpsumm.dbf (size 9,916 bytes)
 
 

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