9 datasets found
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Federal
In situ sediment profile images from south San Francisco Bay, California, 2023-2025
Department of the Interior —
In situ images of the sediment-water interface and sediment profiles were collected to characterize the top layer of the sediment bed (less than 15 cm sediment depth)... -
Federal
San Pablo Bay bathymetry: 1856 to 1983
Department of the Interior —
This data release provides a series of six bathymetric digital elevation models (DEMs) of San Pablo Bay, CA generated from single-beam hydrographic surveys collected... -
Federal
Gridded bathymetric data from repeat surveys of south San Francisco Bay, California, 2023-2025
Department of the Interior —
Repeat bathymetric surveys were performed between October 2023 and January 2025 (U.S. Geological Survey field activity number 2023-655-FA) in the shallows of south... -
Federal
Properties of sediment collected throughout the strategic placement of dredge material in south San Francisco Bay, California, 2023-2025
Department of the Interior —
Bed sediment samples were collected from several sites within south San Francisco Bay, California, USA. Stations sampled were located within or adjacent to an area... -
Federal
Prey fish returned to Forster’s tern colonies in South San Francisco Bay during 2005-2015
Department of the Interior —
Prey fish were collected at 17 Forster’s tern breeding colonies during colony visits from 2005-2015. Prey fish were identified to the lowest taxonomic category. We... -
Federal
South San Francisco Bay bathymetry: 1858 to 2005
Department of the Interior —
This data release provides a series of six bathymetric digital elevation models (DEMs) of south San Francisco Bay, CA generated from single-beam hydrographic surveys... -
Federal
Suspended sediment concentrations from water samples collected in south San Francisco Bay, California, 2023-2024
Department of the Interior —
Water samples were collected in south San Francisco Bay between August 2023 and August 2024 to measure suspended sediment concentration. The water samples were... -
Federal
Central San Francisco Bay bathymetric change: 1855 to 1979
Department of the Interior —
This data release provides a series of four bathymetric change grids generated from historical bathymetric surveys collected in central San Francisco Bay, CA from the... -
Federal
Oceanographic time-series monitoring data of a shallow-water placement of dredged sediment in south San Francisco Bay, California, 2023-2025
Department of the Interior —
Oceanographic and meteorological time-series monitoring data were collected by the U.S. Geological Survey (USGS) Pacific Coastal and Marine Science Center from 2023...
9 datasets found