Grain size of bed sediment surface samples from south San Francisco Bay, California, summer 2020

Online link https://cmgds.marine.usgs.gov/catalog/pcmsc/DataReleases/ScienceBase/DR_P99Q4CHM/CSF20_GrainSizeAnalysis_metadata.faq.html
Description Bed sediment samples were collected in south San Francisco Bay on two days in July 2020 to analyze for sediment grain size distributions. Sediment samples were collected from the R/V Snavely near pre-established U.S. Geological Survey instrument moorings using a Gomex or Ponar box corer that was subsampled by scraping the top 0.5 cm of the core. Data are provided in a comma-delimited values spreadsheet.
Originators Allen, Rachel M.; McGill, Samantha C.; Tan, Angela C.; Lacy, Jessica R.; and Ferreira, Joanne C. T.

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Map of study area showing locations of USGS moorings and bed grab locations in the channel and shallows.
Map of study area showing locations of USGS moorings and bed grab locations in the channel and shallows.