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Umpqua River Oregon Tidal PhotoMosaic 1939

Dates

Release Date
2010-01-01
Time Period
1939
Publication Date

Citation

Cannon, C., 2010, Umpqua River Oregon Tidal PhotoMosaic 1939: U.S. Geological Survey data release, https://doi.org/10.5066/P9ZNAKHG.

Summary

These data were released prior to the October 1, 2016 effective date for the USGS’s policy dictating the review, approval, and release of scientific data as referenced in USGS Survey Manual Chapter 502.8 Fundamental Science Practices: Review and Approval of Scientific Data for Release. The Umpqua River drains 12,103 square kilometers (4,673 square miles) in southwest Oregon before flowing into the Pacific Ocean at Winchester Bay near the city of Reedsport. In cooperation with the Portland District of the U.S. Army Corps of Engineers (USACE), the USGS evaluated sediment transport and gravel storage along the downstream alluvial reaches of the North and South Umpqua Rivers and the entire mainstem Umpqua River. This includes the lower [...]

Contacts

Point of Contact :
U.S. Geological Survey, Charles Cannon
Originator :
U.S. Geological Survey
Metadata Contact :
U.S. Geological Survey
SDC Data Owner :
Oregon Water Science Center
USGS Mission Area :
Water Resources

Attached Files

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umpqua_River_Oregon_Tidal_PhotoMosaic_1939.xml
Original FGDC Metadata

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16.18 KB application/fgdc+xml
1.45 GB application/zip
Umpqua_River_Oregon_Tidal_PhotoMosaic_1939.jpg thumbnail 365.93 KB image/jpeg

Purpose

These data were created to support the evaluation of sediment transport and gravel storage in the alluvial reaches of the Umpqua River system, Oregon. This mapping was used to track changes in channel morphology over time and to measure changes in gravel bar area and channel position.
Illustration of data set
Illustration of data set

Map

Communities

  • Model Data Management Function (MDMF)

Tags

Provenance

These data were originally released on the Water Mission Area National Spatial Data Infrastructure Node and were migrated to sciencebase.gov in 2023. These data were released prior to the October 1, 2016 effective date for the USGS's policy dictating the review, approval, and release of scientific data as referenced in USGS Survey Manual Chapter 502.8 Fundamental Science Practices: Review and Approval of Scientific Data for Release.

Additional Information

Identifiers

Type Scheme Key
DOI https://www.sciencebase.gov/vocab/category/item/identifier doi:10.5066/P9ZNAKHG

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