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Experimental Debris-Flow Flume
Miscellaneous Images


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"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


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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

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Debris flow passing instrumented cross section, 66 meters downslope from headgate, annotated.
-- USGS Photo, September 13, 2001

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Close-up photograph of trench excavated through debris-flow deposit near flume mouth, annotated.
-- USGS Photo, September 13, 2001

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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


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03/25/02, Lyn Topinka