Sediment Transport Data from the Totatlanika River, Alaska, August 2021
June 21, 2023
This data package provides four datasets acquired for the purpose of quantifying parameters affecting sediment trasport along the Totatlanika River, which drains the minerally endowed and tectonically active northern Alaska Range. The datasets provide measures of: (1) channel geometry, (2) boulders, (3) sediment grains size, and (4) water flow. The data can be used to understand sediment transport and landscape processes in this system.
Citation Information
| Publication Year | 2023 |
|---|---|
| Title | Sediment Transport Data from the Totatlanika River, Alaska, August 2021 |
| DOI | 10.5066/F7X63KF2 |
| Authors | Adrian M Bender |
| Product Type | Data Release |
| Record Source | USGS Asset Identifier Service (AIS) |
| USGS Organization | Alaska Science Center |
| Rights | This work is marked with CC0 1.0 Universal |
Related
Boulders modulate hillslope-channel coupling in the northern Alaska Range
Active orogens balance tectonic rock uplift with erosion, commonly via river incision coupled to landslide denudation of “threshold” hillslopes, but sediment’s role in this feedback is unclear. We report fluvial geometry, and sediment size, prevalence, and mobility across two ≤600-m-tall gneissic northern Alaska Range anticlines that sustain steep landslide-clad hillslopes but differ 10× in late P
Authors
Adrian Bender, Richard O. Lease
Related
Boulders modulate hillslope-channel coupling in the northern Alaska Range
Active orogens balance tectonic rock uplift with erosion, commonly via river incision coupled to landslide denudation of “threshold” hillslopes, but sediment’s role in this feedback is unclear. We report fluvial geometry, and sediment size, prevalence, and mobility across two ≤600-m-tall gneissic northern Alaska Range anticlines that sustain steep landslide-clad hillslopes but differ 10× in late P
Authors
Adrian Bender, Richard O. Lease