Area	Basinwide/Regional
Topic	Sediment: Matthews Erosion Surface from Harvest Skid Trails 1921-2000

 

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This image, from Matthews and Associates (2001) Appendix C-5, shows harvest areas by period in the Lower Big River Planning Watershed. This Planning Watershed includes the western portion of the Lower Big River CalWater basin and the Little North Fork CalWater basin. Note that the Little North Fork was almost entirely cut-over previous to 1936.


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This image, from Matthews and Associates (2001) Appendix C-4, shows harvest areas by period in the Middle Big River Planning Watershed. This Planning Watershed includes the eastern portion of the Lower Big River CalWater basin.


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This image, from Matthews and Associates (2001) Appendix C-2, shows harvest areas by period in the North Fork Big River Planning Watershed. This Planning Watershed is the North Fork Big River CalWater basin.


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This image, from Matthews and Associates (2001) Appendix C-1, shows harvest areas by period in the Headwaters Big River Planning Watershed. This Planning Watershed is the Upper Big River CalWater basin.


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This image, from Matthews and Associates (2001) Appendix C-3, shows harvest areas by period in the South Fork Big River Planning Watershed. This Planning Watershed includes the South Fork Big River and Daugherty Creek CalWater basins.

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