2013. Moss Landing Marine Laboratories, Greene, H. G., Endris, Charles A., and Golden, Nadine E. This polygon shapefile contains potential benthic habitats within the offshore area of Ventura, California. Using multibeam echosounder (MBES) bath... Geological Survey (U.S.).
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2016. U.S. Fish and Wildlife Service and County of San Mateo Information Services Department. Don Edwards San Francisco Bay Wildlife Refuge Habitat Boundary last acquired in 2016 from U.S. Fish & Wildlife Service. This layer is part of t... County of San Mateo Information Services Department.
2019. Yuba County (Calif.). Information Technology Services. This polygon shapefile represents the boundaries of the Hallwood Community Service District in Yuba County, California. This layer is a part of a c... Yuba County (Calif.). Information Technology Services.
17594. Hampton Roads
Published at Washington D.C. December 1902 ; O.H. Tittmann, Superintendent. Depths shown by soundings and spot shading, dotted lines. Lights table,... U.S. Coast and Geodetic Survey.
17595. Handy guide map of Tacoma
Philips (Calvin) and Company. Philips (Calvin) and Company.
17596. Harlem River
Tittmann, O. H. (Otto Hilgard), 1850-1938. Depths shown by soundings and spot-shading (at low water); relief by contours and spot heights. Tides chart, bridge heights, table of signs and abb... U.S. Coast and Geodetic Survey,.
17597. Hawaiin Islands
Entrance channel and harbor from surveys by U.S. Engineers to 1918, and other sources ; Approaches from surveys in 1910 and 1911 and surveys by U.S... U.S. Coast and Geodetic Survey,.
17598. Hawaiin Islands
Published at Washington D.C. Oct. 1933 by the U.S. Coast and Geodetic Survey ; R.S. Patton, Director. Depths shown by soundings; relief by contours... U.S. Coast and Geodetic Survey,.
2015. County of San Mateo Information Services Department. This point shapefile represents facilities manufacuturing or handling hazardous materials in San Mateo County, California. These locations are prim... County of San Mateo Information Services Department.
17600. Heat Flow, Colombia, 1974
1974. International Heat Flow Commission, International Association of Seismology and Physics of the Earth's Interior, and Oklahoma State University. Department of Geography. Cartography Service. This point shapefile contains heat flow data for Colombia compiled from sources in 1974. Heat flow is a measure of heat loss across the surface of ... International Heat Flow Commission.