Salt Point 38.639622 38.479620 -123.482704 -123.278809 Fort Ross 38.556494 38.396794 -123.305678 -123.102404 Bodega Bay 38.411542 38.252067 -123.172536 -122.969899 Tomales Point 38.255180 38.095716 -123.097226 -122.895023 Point Reyes 38.098263 37.938810 -123.094511 -122.892742 Drakes Bay 38.038192 37.878737 -122.966411 -122.764735 -----sediment thickness-------- Area Volume Map block (sq km) Mean (million cu m) Salt Point 117 12.5 1464 Fort Ross 100 21.5 2157 Bodega Bay 128 8.5 1084 Tomales Point 108 2.1 230 Point Reyes 175 7.9 1387 Drakes Bay 89 5.3 476Additional information about the field activities from which this data set was derived are available online at
|Index||Contour at 10m interval|
|Intermediate||Contours at 2.5m interval|
These data are intended for science researchers, students, policy makers, and the general public. This information is not intended for navigational purposes. The data can be used with geographic information systems (GIS) software to display geologic and oceanographic information.
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Access_Constraints:If physical samples or materials are available, constraints on their on-site access are described in "WR CMG Sample Distribution Policy" at URL: http://walrus.wr.usgs.gov/infobank/programs/html/main/sample-dist-policy.htmlUse_Constraints:This information is not intended for navigational purposes.
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|Data format:||The .zip file for a shapefile includes the .aux, .dbf, .shp, .shx, .sbx, and .sbn files, as well as FGDC-compliant metadata for the Isopach data layer of Salt Point to Drakes Bay, California. in format shapefile (version ArcMap (version 10.0, ESRI, 2011)) Point, line, and polygon features are in shapefile format and are projected in UTM Zone 10 coordinates. Size: 3.5|