Search Results
2007, 2008, 2009, and 2010. Pacific Coastal and Marine Science Center, Dartnell, Peter, Kvitek, Rikk G., Phillips, Eleyne L., and Golden, Nadine E. This polyline shapefile contains bathymetric contours at 10 meter intervals derived from several seafloor maps of Drakes Bay and the surrounding vi... Geological Survey (U.S.).
2004, 2005, 2006, 2007, 2008, 2009, and 2010. Kvitek, Rikk G., Bretz, Carrie K., Dartnell, Peter, Pacific Coastal and Marine Science Center, and Golden, Nadine E. This line shapefile contains bathymetric contours at 10 meter intervals for the offshore area of Bolinas, California. These contours were generated... Geological Survey (U.S.).
2004, 2005, 2006, 2007, 2008, 2009, and 2010. Kvitek, Rikk G., Dartnell, Peter, Pacific Coastal and Marine Science Center, Seafloor Mapping Lab, and Golden, Nadine E. This line shapefile contains bathymetric contours at 10 meter intervals for the offshore area of Tomales Point, California. This layer was generate... Geological Survey (U.S.).
2009. MarinMap. Elevation contours (5 meters) of areas of Marin County, California. San Rafael (Calif.). County Of Marin.
2011. MarinMap. Areas of hillside capacity near Corte Madera, California. San Rafael (Calif.). County Of Marin.
1999. Towill Incorporated. Elevation contours corresponding to digital orthophotographs rectified to ground control corresponding to 200 scale mapping (1 inch = 200 feet) cov... San Francisco (Calif.). Towill Incorporated.
1999. Towill Incorporated. Elevation contours corresponding to digital orthophotographs rectified to ground control at accuracies of 200 and 400 scale covering entire Marin C... San Francisco (Calif.). Towill Incorporated.
1999. Towill Incorporated. Elevation contours corresponding to digital orthophotographs rectified to ground control corresponding to 200 scale mapping (1 inch = 200 feet) cov... San Francisco (Calif.). Towill Incorporated.
1999. Towill Incorporated. Elevation contours corresponding to digital orthophotographs rectified to ground control corresponding to 400 scale mapping (1 inch = 400 feet) cov... San Francisco (Calif.). Towill Incorporated.
2007, 2008, 2009, and 2010. Johnson, Samuel Y., Hartwell, Stephen R., and Cochrane, Guy R. This line shapefile contains isopachs (contour lines of equal thickness) at 2.5 and 10 meter intervals for the area within the 3-nautical mile limi... Geological Survey (U.S.).