1919. New York (State). State Engineer and Surveyor. Insets: Profile of Barge Canal -- Long Island and southern part of New York. 63 x 71 centimeters Scale approximately 1:800,000 General Map Collection. State Engineer and Surveyor (Albany, N.Y).
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2002. Land Info (Firm). Canals for Bandar `Abb?s, Iran. VECTOR DATA of 1:25,000 scale mapping of IRAN. Source data is from an aerial photography mission which ran from 200... Landinfo Worldwide Mapping.
16433. Canals, Kern County, 2003
2003. U.S. Bureau of Reclamation, Mid-Pacific Region, MPGIS Service Center. Canal system center lines in the Central Valley of California and adjacent areas captured from 1:24,000-scale USGS topographic maps. Updates and mo...
16434. Canals of the world
1914. George Philip & Son. Scales differ; 4 maps on 1 sheet: color; 22 x 30 cm Canals--Maps.
2007. This line shapefile represents canals in Stanislaus County, California. Stanislaus County GIS Division. (2014). Canals, Stanislaus County, Californ... Stanislaus County GIS Division.
2014. Stanislaus County (Calif.). This polyline dataset represents existing canals in Stanislaus County, California for 2014.
1653. Harvard Map Collection, Harvard College Library, Duval, P. (Pierre), 1619-1682., and Mariette, Pierre, 1603-1657. This layer is a georeferenced raster image of the historic paper map entitled: Les Isles Canariespar P. Du Val d'Abbeville, Geographe Ordinaire du ... Harvard Map Collection, Harvard College Library.
2000. University of Minnesota. Institute on the Environment. This raster dataset represents the average yield for canary seed crops in tons per hectare. Croplands cover ~15 million km2 of the planet and provi... University of Minnesota. Institute on the Environment.
2000. University of Minnesota. Institute on the Environment. This raster dataset represents the agricultural census data quality for canary seed crop yields. Data quality categories include (0= missing, 0.25=... University of Minnesota. Institute on the Environment.
2000. University of Minnesota. Institute on the Environment. This raster dataset represents the agricultural census data quality for harvested areas of canary seed crops. Data quality categories include (0= m... University of Minnesota. Institute on the Environment.