Debris flows from tributaries of the Colorado River, Grand Canyon National Park, Arizona
Robert H. Webb
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Patrick T. Pringle
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Glenn R. Rink
R.H. Webb
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P.T. Pringle
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G.R. Rink
Barbara E. Ralston
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Philip A. Davis
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Robert M. Weber
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Jill M. Rundall
Natalie Tanski
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Edward R. Schenk
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Benjamin W. Tobin
David J. Topping
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David M. Rubin
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Paul E. Grams
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Ronald E. Griffiths
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Thomas A. Sabol
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...
John C. Schmidt
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Julia B. Graf
Richard Hereford
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H.C. Fairley
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K.S. Thompson
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J.R. Balsom
Allison Roush
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Edward R. Schenk
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Benjamin W. Tobin
David J. Topping
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Ronald E. Griffiths
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David M. Rubin
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Paul E. Grams
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...