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Supporting Spatial Data for Sediment Studies in the Bogachiel and Calawah River Watersheds, Washington

Dates

Publication Date
Time Period
1939
Time Period
1952
Time Period
1955
Time Period
1977
Time Period
1990
Time Period
2006
Time Period
2017

Citation

Landstedt, A., Dunn, S.B., Anderson, S.W., and Jaeger, K.L., 2023, Supporting Spatial Data for Sediment Studies in the Bogachiel and Calawah River Watersheds, Washington: U.S. Geological Survey data release, https://doi.org/10.5066/P95L5ADD.

Summary

This Data Release provides spatial data to support analysis of land cover change and channel width change in the Bogachiel and Calawah River basins, Washington. This supports a larger analysis that quantifies suspended-sediment yields for the two basins for water years 1977-1978 and more recently, for water years 2019-2021. Collectively the study evaluates influences of hydrology, geology, fire, and land cover change on suspended-sediment yields. The metadata file describes the Data Release structure, but briefly, this Data Release includes zipped files of: 1. Historical imagery for the Bogachiel and Calawah River basins, 2. shapefiles of digitized centerline, active channel areas, and cleared areas for the two river basins, 3. shapefiles [...]

Contacts

Attached Files

Click on title to download individual files attached to this item.

CalawahR-USGSGage12043000_18Nov2021.jpg
“CalawahRiver_FloodStage_18Nov2021_Jaeger_photo_credit”
thumbnail 1.62 MB image/jpeg
4.71 GB application/zip
ActiveChannel_Centerlines_ClearedAreas.zip 1.1 MB application/zip
DigitizedSubreaches.zip 398.68 KB application/zip
ForksFire.zip 7.38 KB application/zip
README.txt 1.47 KB text/plain

Purpose

This data was collected to quantify channel planform change in the Calawah and Bogachiel Rivers between 1939 and 2017.

Additional Information

Identifiers

Type Scheme Key
DOI https://www.sciencebase.gov/vocab/category/item/identifier doi:10.5066/P95L5ADD

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