Found 14 datasets matching filters.
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This report documents river response to hydrologic disturbance along a 140-km segment of the mainstem Klamath River below Iron Gate Dam, CA by assessing fundamental indicators of active sediment...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
High-resolution multichannel seismic (MCS) data were collected by the U.S. Geological Survey in 2019 offshore Humboldt County of northern California to expand data coverage along the southern...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
These unprojected (geographic coordinates) 3-Zone Average Annual Salinity Digital Geographies are based on analysis of long-term salinity data for 147 estuaries of the contiguous United States....
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This product summarizes the collection and analysis of bed material sample grain size distribution collected from the Iron Gate, Copco, and J.C. Boyle Reservoirs located in Northern California and...
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This model archive summary (MAS) and associated model calibration data describes a surrogate model used to compute point location suspended sediment concentrations at USGS streamgage 11510700 for...
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The USGS, in cooperation with the U.S. Fish and Wildlife Service and the National Fish and Wildlife Foundation, compiled a map of geomorphic features along a 140-km segment of the main stem...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
### Background Tree-ring chronologies allow assessment of hydrologic variability over centuries to millennia, gives historic context for assessing recent droughts, and can be used in climate...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-11-28 -
This part of DS 781 presents video observations from cruise C109NC in northern California. The vector data file is included in "c109nc_video_observations.zip," which is accessible from...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Chirp sub-bottom data were collected by the U.S. Geological Survey in 2019 offshore Humboldt County of northern California to expand data coverage along the southern Cascadia Margin.
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This data release includes a file geodatabase with land cover maps for a 313-kilometer segment along the mainstem Klamath River corridor downstream from Iron Gate Dam, CA. The maps were derived...
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Adult salmonid data collected from various areas within the Klamath basin watershed. Various tributaries are monitored using video systems (Bogus Creek, Shasta River, Scott River), other areas are...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-07-29 -
These data were automated to provide an accurate high-resolution historical shoreline of Klamath River, CA suitable as a geographic information system (GIS) data layer. These data are derived...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-23 -
This report documents river response to hydrologic disturbance along a 140-km segment of the mainstem Klamath River below Iron Gate Dam, CA by assessing fundamental indicators of active sediment...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This report documents river response to hydrologic disturbance along a 140-km segment of the mainstem Klamath River below Iron Gate Dam, CA by assessing fundamental indicators of active sediment...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
