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• Organization: Department of the Interior
• Updated: 20200820 | Harvested: July 18, 2025 at 02:12 AM

This digital dataset was created as part of a U.S. Geological Survey study, done in cooperation with the Sonoma County Water Agency and the City of Petaluma, to be used as the digital...

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• Organization: Department of the Interior
• Updated: 20220126 | Harvested: July 18, 2025 at 08:57 AM

The Petaluma Valley integrated hydrologic model (PVIHM) was developed by the U.S. Geological Survey (USGS) in cooperation with the Sonoma County Water Agency and the City of Petaluma. The PVIHM...

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• Organization: Department of the Interior
• Updated: 20220124 | Harvested: July 16, 2025 at 11:03 AM

This data release contains appendix C1 and appendix C2 for the USGS Scientific Investigations Report (SIR) titled Hydrologic and Geochemical Characterization of the Petaluma River Watershed,...

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• Organization: Department of the Interior
• Updated: 20210420 | Harvested: July 16, 2025 at 01:52 PM

This data release contains 3 land use shapefiles and 1 model grid shapefile for the Petaluma River Watershed in California. .

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• Organization: Department of the Interior
• Updated: 2016-03-11 | Harvested: July 18, 2025 at 11:09 AM

To assess the current topography of the tidal marshes we conducted survey-grade elevation surveys at all sites between 2009 and 2013 using a Leica RX1200 Real Time Kinematic (RTK)Global...

• Organization: Department of the Interior
• Updated: 2016-03-11 | Harvested: July 18, 2025 at 10:48 AM

To assess the current topography of the tidal marshes we conducted survey-grade elevation surveys at all sites between 2009 and 2013 using a Leica RX1200 Real Time Kinematic (RTK)Global...

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• Organization: Department of the Interior
• Updated: 2016-03-11 | Harvested: July 18, 2025 at 10:43 AM

To assess the current topography of the tidal marshes we conducted survey-grade elevation surveys at all sites between 2009 and 2013 using a Leica RX1200 Real Time Kinematic (RTK)Global...

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• Organization: Department of the Interior
• Updated: 2016-03-11 | Harvested: July 18, 2025 at 10:58 AM

To assess the current topography of the tidal marshes we conducted survey-grade elevation surveys at all sites between 2009 and 2013 using a Leica RX1200 Real Time Kinematic (RTK)Global...

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• Organization: Department of the Interior
• Updated: 2016-03-11 | Harvested: July 18, 2025 at 10:47 AM

To assess the current topography of the tidal marshes we conducted survey-grade elevation surveys at all sites between 2009 and 2013 using a Leica RX1200 Real Time Kinematic (RTK)Global...

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• Organization: Department of the Interior
• Updated: 2016-03-11 | Harvested: July 18, 2025 at 10:57 AM

To assess the current topography of the tidal marshes we conducted survey-grade elevation surveys at all sites between 2009 and 2013 using a Leica RX1200 Real Time Kinematic (RTK)Global...

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• Organization: Department of the Interior
• Updated: 2016-03-11 | Harvested: July 18, 2025 at 10:57 AM

To assess the current topography of the tidal marshes we conducted survey-grade elevation surveys at all sites between 2009 and 2013 using a Leica RX1200 Real Time Kinematic (RTK)Global...

• Organization: Department of the Interior
• Updated: 2016-03-11 | Harvested: July 18, 2025 at 10:44 AM

To assess the current topography of the tidal marshes we conducted survey-grade elevation surveys at all sites between 2009 and 2013 using a Leica RX1200 Real Time Kinematic (RTK)Global...

• Organization: Department of the Interior
• Updated: 2016-03-11 | Harvested: July 18, 2025 at 10:46 AM

To assess the current topography of the tidal marshes we conducted survey-grade elevation surveys at all sites between 2009 and 2013 using a Leica RX1200 Real Time Kinematic (RTK)Global...

• Organization: Department of the Interior
• Updated: 20200830 | Harvested: July 18, 2025 at 07:34 AM

Decomposition of plant matter is one of the key processes affecting carbon cycling and storage in tidal wetlands. In this study, we evaluated the effects of factors related to climate change...

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• Organization: Department of the Interior
• Updated: 20231206 | Harvested: July 17, 2025 at 08:14 PM

Methylmercury (MeHg) is a globally pervasive contaminant that biomagnifies in food webs and can reach toxic concentrations in consumers at higher trophic levels, including wildlife and humans. The...

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• Organization: Department of the Interior
• Updated: 20211013 | Harvested: July 16, 2025 at 03:09 PM

Sediment grain-size distributions, stable carbon isotope ratios (d13C), total carbon to total nitrogen ratios (C:N), short-lived radionuclides (Beryllium-7, Cesium-137, and Lead-210),...

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• Organization: Department of the Interior
• Updated: 20210629 | Harvested: July 16, 2025 at 01:49 PM

A one- and two-dimensional hydrodynamic model of the San Francisco Bay and Delta was constructed using the Delft3D Flexible Mesh Suite (Delft3D FM; Kernkamp and others, 2011;...

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• Organization: Department of the Interior
• Updated: 2016-03-11 | Harvested: July 18, 2025 at 11:18 AM

To assess the current topography of the tidal marshes we conducted survey-grade elevation surveys at all sites between 2009 and 2013 using a Leica RX1200 Real Time Kinematic (RTK)Global...

• Organization: Department of the Interior
• Updated: 2016-03-11 | Harvested: July 18, 2025 at 10:55 AM

To assess the current topography of the tidal marshes we conducted survey-grade elevation surveys at all sites between 2009 and 2013 using a Leica RX1200 Real Time Kinematic (RTK)Global...

• Organization: Department of the Interior
• Updated: 2016-03-11 | Harvested: July 18, 2025 at 10:39 AM

To assess the current topography of the tidal marshes we conducted survey-grade elevation surveys at all sites between 2009 and 2013 using a Leica RX1200 Real Time Kinematic (RTK)Global...