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Start Over Creator Johnson, Samuel Y.
2012. Johnson, Samuel Y., Ritchie, Andrew C., Conrad, J. E. (Julian Eduard), Pacific Coastal and Marine Science Center, and Golden, Nadine E. This polygon shapefile contains geological features for the offshore area of Refugio Beach, California. The offshore Refugio Beach map area largely... Geological Survey (U.S.).
2006, 2007, 2008, 2009, and 2010. Johnson, Samuel Y., Hartwell, Stephen R., Manson, Michael W., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This shapefile contains geologic features within the offshore area of Salt Point, California. The morphology and the geology of the Offshore of Sal... Geological Survey (U.S.).
2006, 2007, 2008, 2009, and 2010. Greene, H. G., Endris, Charles A., Bruns, Terry R., Johnson, Samuel Y., Hartwell, Stephen R., Manson, Michael W., Moss Landing Marine Laboratories, Pacific Coastal and Marine Science Center, and Golden, Nadine E. This polygon shapefile depicts geological features within the offshore area of San Francisco, California. The map area includes the Golden Gate inl... Geological Survey (U.S.).
2013. Johnson, Samuel Y., Ritchie, Andrew C., Phillips, Eleyne L., Conrad, Jamie E., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This polygon shapefile depicts geological features within the offshore area of Santa Barbara, California. The offshore part of the map area largely... Geological Survey (U.S.).
2006, 2007, 2008, 2009, and 2010. Johnson, Samuel Y., Hartwell, Stephen R., Manson, Michael W., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This polygon shapefile depicts geologic features within the offshore area of Tomales Point, California. The morphology and the geology of the offsh... Geological Survey (U.S.).
2013. Johnson, Samuel Y., Ritchie, Andrew C., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This polygon shapefile depicts geological features within the offshore area of Ventura, California. The offshore part of the map area largely consi... Geological Survey (U.S.).
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.).
2009. Watt, Janet T., Hartwell, Stephen R., Johnson, Samuel Y., Sliter, Ray W., and Pacific Coastal and Marine Science Center. This line shapefile contains isopachs (contour lines of equal thickness) for the areas within the 3-nautical mile limit between Salt Point and Drak... Geological Survey (U.S.).
2007, 2008, and 2009. Wong, Florence L., Johnson, Samuel Y., Phillips, Eleyne L., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This line shapefile contains isopachs (contour lines of equal thickness) at 2.5 meter intervals for the areas within the 3-nautical mile limit arou... Geological Survey (U.S.).
2012. Ritchie, Andrew C., Johnson, Samuel Y., Clahan, Kevin B., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This line shapefile represents paleoshorelines for the geologic and geomorphic map (see sheet 10, SIM 3225) of the Hueneme Canyon and surrounding v... Geological Survey (U.S.).