1 / 16

Insert image in the space below, resize image to fill space as much as possible.

Insert image in the space below, resize image to fill space as much as possible. Natural & man-made fish passage barriers. Insert image in the space below, resize image to fill space as much as possible. A dike. Insert image in the space below, resize image to fill space as much as possible.

lsippel
Télécharger la présentation

Insert image in the space below, resize image to fill space as much as possible.

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Insert image in the space below, resize image to fill space as much as possible. Natural & man-made fish passage barriers

  2. Insert image in the space below, resize image to fill space as much as possible. A dike

  3. Insert image in the space below, resize image to fill space as much as possible. River with high suspended load http://uregina.ca/~sauchyn/geog323/381.jpg

  4. Insert image in the space below, resize image to fill space as much as possible. Hillslope Rilling – Rottingdean, UK http://soilerosion.net/image/rottingdean_erosion.jpg

  5. Insert image in the space below, resize image to fill space as much as possible. Gravel restoration project in gravel-deficient river – American River, California http://fishwithjd.com/wp-content/uploads/2013/09/20130921-082212.jpg

  6. Insert image in the space below, resize image to fill space as much as possible. Logging road causing excessive sediment influx – Wilson River, Tillamook State Forest http://crag.org/wp-content/uploads/2008/11/North-Fork-Road-2b.jpg

  7. Insert image in the space below, resize image to fill space as much as possible. Excessive bank erosion, causing house damage – Matanuska River, Alaska

  8. Insert image in the space below, resize image to fill space as much as possible. Splash dam http://www.facstaff.bucknell.edu/brh010/research/stream_restoration.html

  9. Insert image in the space below, resize image to fill space as much as possible. Splash dam http://www.bluebook.state.or.us/facts/scenic/work/logsplash.htm

  10. Insert image in the space below, resize image to fill space as much as possible. Splash dam http://commons.wikimedia.org/wiki/File:Splash_Dam_3.jpg

  11. Insert image in the space below, resize image to fill space as much as possible. photography of in-channel gravel mining operation http://www.yolocounty.org/general-government/general-government-departments/county-administrator/county-administrator-divisions/natural-resources/the-cache-creek-area-plan-ccap-/the-off-channel-mining-plan-ocmp-

  12. Insert image in the space below, resize image to fill space as much as possible. photography of in-channel gravel mining operation http://kansasriver.org/raising-fees-for-sand-dredgers/

  13. Insert image in the space below, resize image to fill space as much as possible. photography of in-channel gravel mining operation http://ternandplover.unl.edu/info/sandgravelmining.asp

  14. Insert image in the space below, resize image to fill space as much as possible. River Meander / Washout – Uvas Creek, California: After restoration in Jan. 1996 / Project destruction in Jun. 1997, after storm flows http://www.wou.edu/las/physci/taylor/g407/restoration/wohl_etal_2005_restoration.pdf

  15. Insert image in the space below, resize image to fill space as much as possible. Forms of Erosion: Surface erosion from road, Mass-wasting, Bank erosion

  16. Insert image in the space below, resize image to fill space as much as possible. Erosion from poor road drainage

More Related