Douglas, E. M. (Edward Morehouse), 1855-1932. Relief shown by contours and spot heights. "E.M. Douglas, Geographer in charge. Topography by R.H. Sargent. Triangulation by T.M. Bannon. Surveyed ... U.S. Geological Survey.
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Geological Survey (U.S.), Douglas, Edward Morehouse, 1855-1932, and Matthes, François, 1874-1948. U.S. Geological Survey ; E.M. Douglas, geographer in charge ; topography by Franc̜ois E. Matthes. Surveyed in 1902-1903. "Contour interval 50 feet....
Relief shown by contours, hachures and spot heights. "Contour interval 20 feet." "Surveyed in 1901.". U.S. Geological Survey.
Geological Survey (U.S.). Relief shown by contours and spot heights. "Surveyed in 1910." "T.G. Gerdine, Geographer in charge. Topography by R.W. Pike.". Dept. of the Interior, U.S. Geological Survey.
Geological Survey (U.S.). Relief shown by contours, hachures and spot heights. At top of sheet: Topography. U.S. Geological Survey.
16886. Armoring Structures, San Mateo County Sea Level Rise Vulnerability Assessment Project Area, 2015
2015. County of San Mateo Information Services Department. This line shapefile represents armoring structures in the San Mateo County Sea Level Rise Vulnerability Assessment Project Area. This layer is part... County of San Mateo Information Services Department.
2015. Monterey County (Calif.). This polygon shapefile contains the critical habitat area for the Arroyo Toad in Monterey County, California. This layer is part of a collection of... Monterey County (Calif.).
16888. Arusha
Tanzania, Survey Division. compiled, drawn, and printed by Survey Division, Ministry of Lands, Settlement, and Water Development, 1967. Relief shown by contours, hachures, an... Survey Division.
16889. Asia
United States, Hydrographic Office. From Chinese Government surveys to 1931 and Japanese Government surveys to 1915. Depths shown by soundings and tints; relief by contours and spot h... U.S. Navy Hydrographic Office.
16890. Asia _ China
United States, Hydrographic Office. From Japanese surveys to 1929 with additions to 1943. Depths shown by soundings and tints, relief by contours and spot heights. 1940 magnetic varia... U. S. Navy Hydrographic Office,.