U.S. Coast and Geodetic Survey. Depths shown by shading and soundings. Relief shown by contours and hachures. "Soundings in feet." Includes tidal i... U.S. Coast and Geodetic Survey.
Search Results
1940, 1941, 1942, 1943, 1944, 1945, 1946, 1947, 1948, 1949, 1950, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, and 2000. California Geological Survey, California. Department of Conservation, Marshall, Gerald, and Mendes, Eric. This line shapefile depicts narrow landslide features within the Elk River watershed in Humboldt County, California. These landslides often occur a... California Geological Survey.
1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, and 2000. California Geological Survey. This line shapefile depicts narrow landslide features within the Albion River watershed region of Mendocino County, California. Narrow landslides a... California Geological Survey.
Hijmans, Robert J. This polygon shapefile contains the national boundary of San Marino (adm0). This layer is part of the Global Administrative Areas 2015 (v2.8) dataset. University of California, Berkeley. Museum of Vertebrate Zoology and International Rice Research Institute.
Hijmans, Robert J. This polygon shapefile contains the national boundary of Sint Maarten (adm0). This layer is part of the Global Administrative Areas 2015 (v2.8) dat... University of California, Berkeley. Museum of Vertebrate Zoology and International Rice Research Institute.
2010. United States. Wireless Telecommunications Bureau and County of San Mateo Information Services Department. National television system committee and analog tv data (NTSC TV towers) transmitted through the communication towers in San Mateo County. Source: ... County of San Mateo Information Services Department.
18027. Nehalem River, Oregon
Relief shown by hachures and form lines. Depths shown by soundings. "Triangulation ... [and] topography by J.J. Gilbert ... ; hydrography by Lieut.... The Survey.
18028. Nestuggah [sic] Bay, Oregon
Rockwell, Cleveland, 1837-1907. Relief shown by hachures, form lines, and spot heights. Depths shown by soundings and isolines. "The triangulation, topography, and hydrography wer... The Survey.
Geological Survey (U.S.) and Douglas, Edward Morehouse, 1855-1932. Relief shown by contours. Contour interval 50 feet. "E.M. Douglas, Geographer in charge ; Topography and triangulation by Fred McLaughlin ; surveye... U.S. Geological Survey.
Rand McNally and Company. Rand McNally Company.