USGS/CVO Logo, click to link to National USGS Website
USGS/Cascades Volcano Observatory, Vancouver, Washington

Experimental Debris-Flow Flume
Miscellaneous Images


Click button for information on using CVO text and images Use of CVO Material and Copyright Information

Image, click to enlarge [Image,34K,JPG]
"Flume Crew" from the September 13, 2001 debris-flow experiment, standing at base of flume
-- USGS Photo, September 13, 2001
Click for MORE Flume Images Go to:
Pictorial Summary of a Debris-Flow Flume Experiment, September 13, 2001


Image, click to enlarge [Image,38K,JPG] ... [Image,19K,JPG]
A debris flow disharging from the gate at the head of the flume, annotated. The USGS debris-flow flume is located in H.J. Andrews Experimental Forest, Oregon.
-- USGS Photo, September 13, 2001

Image, click to enlarge [Image,37K,JPG]
Debris flow passing instrumented cross section, 66 meters downslope from headgate, annotated.
-- USGS Photo, September 13, 2001

Image, click to enlarge [Image,18K,JPG]
Close-up photograph of trench excavated through debris-flow deposit near flume mouth, annotated.
-- USGS Photo, September 13, 2001

Image, Click to enlarge [Image,271K,GIF]
An experimental debris flow descends the flume, USGS Experimental Debris-Flow Flume, H.J. Andrews Experimental Forest, Oregon
-- USGS image from Iverson, et.al., 1992, USGS Open-File Report 92-483

Image, click to enlarge [Image,232K,GIF]
Deposit formed by the debris flow shown in above image. A one-meter grid on the runout surface provides scale.
-- USGS image from Iverson, et.al., 1992, USGS Open-File Report 92-483

Special Photo Features
Click for MORE Flume Images Pictorial Summary of a Debris-Flow Flume Experiment, September 13, 2001


Return to:
[Debris-Flow Flume Menu] ...
[CVO Photo Archives Menu] ...



CVO HomePage Volcanoes of the World Menu Mount St. Helens Menu Living With Volcanoes Menu Publications and Reports Menu Volcano Monitoring Menu Servers and Useful Sites Menu Volcano Hazards Menu Research and Projects Menu Educational Outreach Menu Hazards, Features, and Terminology Menu Maps and Graphics Menu CVO Photo Archives Menu Conversion Tables CVO Index - Search Our Site ButtonBar

Use of CVO Material and Copyright Information
URL for CVO HomePage is: <http://vulcan.wr.usgs.gov/home.html>
URL for this page is: <http://vulcan.wr.usgs.gov/Projects/MassMovement/images.html>
If you have questions or comments please contact: <GS-CVO-WEB@usgs.gov>
03/25/02, Lyn Topinka