Habitat--Offshore of Pacifica, California

Description

This part of DS 781 presents data for the habitat map of the seafloor of the Offshore of Pacifica map area, California. The vector data file is included in "Habitat_OffshorePacifica.zip," which is accessible from https://pubs.usgs.gov/ds/781/OffshorePacifica/data_catalog_OffshorePacifica.html. These data accompany the pamphlet and map sheets of Edwards, B.D., Phillips, E.L., Dartnell, P., Greene, H.G., Bretz, C.K., Kvitek, R.G., Hartwell, S.R., Johnson, S.Y., Cochrane, G.R., Dieter, B.E., Sliter, R.W., Ross, S.L., Golden, N.E., Watt, J.T., Chin, J.L., Erdey, M.D., Krigsman, L.M., Manson, M.W., and Endris, C.A. (S.A. Cochran and B.D. Edwards, eds.), 2014, California State Waters Map Series—Offshore of Pacifica, California: U.S. Geological Survey Open-File Report 2014–1260, pamphlet 38 p., 10 sheets, scale 1:24,000, https://doi.org/10.3133/ofr20141260. Potential marine benthic habitat maps were constructed using multibeam echosounder (MBES) bathymetry and backscatter data. The habitats were based on substrate types and documented or "ground truthed" using underwater video images and seafloor samples obtained by the USGS. These maps display various habitat types that range from flat, soft, unconsolidated sediment-covered seafloor to hard, deformed (folded), or highly rugose and differentially eroded bedrock exposures.

Resources

Name Format Description Link
55 Landing page for access to the data https://pubs.usgs.gov/ds/781/OffshorePacifica/data_catalog_OffshorePacifica.html
55 The metadata original format https://data.usgs.gov/datacatalog/metadata/USGS.6fec213d-4227-4713-b4c2-19d3ece868ac.xml
55 Landing page for access to the data https://pubs.usgs.gov/ds/781/OffshorePacifica/data_catalog_OffshorePacifica.html

Tags

  • environment
  • rock-substrate
  • seabed
  • distributions
  • benthos
  • oceans
  • maps-and-atlases
  • pacific-coastal-and-marine-science-center
  • marine-nearshore-subtidal
  • transform-continental-margin
  • usgs-6fec213d-4227-4713-b4c2-19d3ece868ac
  • u-s-geological-survey
  • state-of-california
  • rockaway-beach
  • marine-offshore-subtidal
  • pacifica
  • habitats
  • geospatial-datasets
  • geoscientificinformation
  • pcmsc
  • northern-california-ecoregion
  • pacific-ocean
  • coastal-and-marine-hazards-and-resources-program
  • usgs
  • sea-floor-characteristics
  • physical-habitats-and-geomorphology
  • cmhrp
  • unconsolidated-mineral-substrate
  • continental-island-shelf
  • habitat
  • san-mateo-county
  • imagerybasemapsearthcover

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