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USGS CMG J-2-00-SF Metadata Skip navigational links Search InfoBank     Activities: by ID   by Platform   by Year   by Region   by Participant   by Organization   by Project/Theme   with Incomplete IDs   Disclaimer   Activity First Letter: A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z   0   1   2   3   4   5   6   7   8   9   Virtual Globes: Atlas  (GE)    Samples  (GE)    Illuminate Oceans  (GE)    Earthquakes  (GE)    Get GE    InfoBank examples    State Waters J-2-00-SF links... Metadata & Data: Bathymetry   Metadata   Navigation   Samples   bath (GE GM)   nav (GE GM)   samp (GE GM)   times (GE GM)   Formal Metadata: Frequently-Anticipated Questions   Outline   Parseable Text   XML       Metadata ID J-2-00-SF Abstract Chief Scientist: Bruce Jaffe. Geological data (boxcore, gravitycore) of field activity J-2-00-SF in Grizzly Bay, San Pablo Bay from 03/22/2000 to 03/27/2000 Project/Theme Hydraulic Mining Debris Chief Scientist Bruce Jaffe Activity Type Geological Platform David Johnston Area of Operation Grizzly Bay, San Pablo Bay Location map Bounding Coordinates 38.12025 -122.46199    -122.02846 38.02583 Ports leave Benicia, CA arrive Benicia, CA Dates 03/22/2000 (JD 082) to 03/27/2000 (JD 087) Analog Materials list Index map Information Specialist Ryan Leech Richard Smith Crew Bruce Jaffe Chief Scientist, USGS Western Region Richard Smith Scientist, USGS Western Region Mark Marvin Biologist, USGS Western Region Walt Olson Marine Technician, USGS Western Region Gordon Smith Captain, USGS Western Region Jenifer Agee Biologist, USGS Western Region Ryan Leech Labor, USGS Western Region/eco Kathy Presto Navigation, USGS Western Region Roberto Anima Scientist, USGS Western Region Jim Lugosi Labor, USGS Western Region/ECO Heather Little Labor, UCSC Anja Boelm Labor, UCSC Alexa La Plante Labor, UCSC Equipment Used boxcore gravitycore Purpose Mercury levels from hydraulic mining (1800's). Ground truthing, box coring, gravity coring. Information to be Derived Grain size, mining debris Summary Collected ~25 gravity cores and 9 box cores in San Pablo and Suisun Bays (North San Francisco Bay). Publications Jaffe, B. E., Smith, R. E., and Torresan, L., 1998, Sedimentation and bathymetric change in San Pablo Bay, 1856-1983: U.S. Geological Survey Open-File Report 98-759. http://geopubs.wr.usgs.gov/open-file/of98-759/ Got Help? For J-2-00-SF, we would appreciate any information on -- contract, days at sea, dive count, funding, kms of navigation, national plan, NGDC Info, notes, organization, owner, project number, scanned materials, seismic description, station count, station description, submersible, tabulated info. Skip footer navigational links InfoBank   Menlo Park & Santa Cruz Centers   St. Petersburg Center   Woods Hole Center   Coastal and Marine Geology Program   Geologic Information   Ask-A-Geologist   USGS Disclaimer

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U.S. Department of the Interior | U.S. Geological Survey URL: http://walrus.wr.usgs.gov/infobank/j/j200sf/html/j-2-00-sf.meta.html Page Contact: InfoBank staff Page Last Modified: Tue Dec 16 05:49:22 PST 2008  (wcs)