Debris flows from tributaries of the Colorado River, Grand Canyon National Park, Arizona; executive summary
Open-File Report
87-117
By: R. H. Webb
Links
- Document: Report (pdf)
- Download citation as: RIS | Dublin Core
Abstract
Debris flows are a major process of sediment transport to the Colorado River from ungaged tributaries in Grand Canyon National Park, Arizona. Debris flows are slurries of clay to boulder-sized particles of large magnitude and short duration that occur infrequently. They are the source for potential large volumes of sand for beaches on the Colorado River. Debris flows create and maintain hydraulic controls (rapids) on the Colorado River at tributary mouths. (See also W89-09240) (Author 's abstract)
Suggested Citation
Webb, R.H., 1987, Debris flows from tributaries of the Colorado River, Grand Canyon National Park, Arizona; executive summary: U.S. Geological Survey Open-File Report 87-117, iii, 7 p. :ill., map ;28 cm., https://doi.org/10.3133/ofr87117.
ISSN: 2331-1258 (online)
| Publication type | Report |
|---|---|
| Publication Subtype | USGS Numbered Series |
| Title | Debris flows from tributaries of the Colorado River, Grand Canyon National Park, Arizona; executive summary |
| Series title | Open-File Report |
| Series number | 87-117 |
| DOI | 10.3133/ofr87117 |
| Year Published | 1987 |
| Language | ENGLISH |
| Publisher | U.S. Geological Survey, |
| Description | iii, 7 p. :ill., map ;28 cm. |