KRIS Big River: Chart Page
The chart on this page can not be modified, as it can in the CD version of the KRIS database. Data can be downloaded (see bottom of page).
||South Fork Big River
||Timber Harvest: Matthews Harvested Percent, South Fork Basin 1921-2000
||Caption: The chart above shows the percent of total basin area harvested by period in South Fork Big River sub-basins between 1921 to 2000. Harvest levels in Daugherty Creek have increased over 200% in the 1989-2000 period and approximately 45% of the watershed area was disturbed. Some sites may have been entered more than once so the extent of land area disturbance may be slightly over-estimated. Reeves et al. (1992) noted that Oregon coastal watersheds logged in more than 25% of their area lost diversity of salmonid species. See Info Links for more background information and links to references.
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Chart Table web page.
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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 harvest_matthews.dbf (size 3,786 bytes)