2000. This raster dataset depicts the average number of hectares per land-area of a gridcell for coir crops. Data quality categories include (0= missing,... University of Minnesota. Institute on the Environment.
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2000. This raster dataset represents total coir crop production in metric tons. Harvested area in hectares was multiplied by yield per hectare to create ... University of Minnesota. Institute on the Environment.
2002. National Atlas of the United States. The color conterminous United States shaded relief data were derived from National Elevation Dataset (NED) data, and show the terrain of the conter... National Atlas of the United States.
1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, and 2002. USGS National Center for EROS. The North America Shaded Relief data were derived from the GTOPO30 elevation data. GTOPO30 is a global digital elevation model (DEM) with a horizon... National Atlas of the United States.
Colton, J. H. (Joseph Hutchins), 1800-1893. Relief shown by hachures and spot heights. Latitudinal and longitudinal lines. Coordinates approximate and based on Greenwich meridian. Bar scale o... J.H. Colton, No. 172 William St.,.
996. Colton's map of the United States of America, the British provinces, Mexico and the West Indies
Relief shown by hachures and spot heights. Prime meridians: Greenwich (bottom), Washington (top). Inset is extension of main map at the same scale.... G.W. and C.B. Colton & Co.
1869. G.W. & C.B. Colton & Co. Relief shown by hachures.; Prime meridians: Greenwich, Washington.; Insets: The eastern portion of the West India Islands. 94 x 108 centimeters Sca... G.W. and C.B. Colton & Co (New York).
Colton, G. Woolworth (George Woolworth), 1827-1901, Atwood, John M., approximately 1818-, Barnard, William S., approximately 1809-, and Colton, J. H. (Joseph Hutchins), 1800-1893. drawn By Geo. W. Colton ; engraved by John. M. Atwood ; border desigd. & engd. by W. S. Barnard. Relief shown by hachures. Latitudinal and longitud... J. H. Colton, No. 86 Cedar Street,.
Colton, G. Woolworth (George Woolworth), 1827-1901, Atwood, John M., approximately 1818-, Barnard, William S., approximately 1809-, and Colton, J. H. (Joseph Hutchins), 1800-1893. drawn By Geo. W. Colton ; engraved by John. M. Atwood ; border desigd. & engd. by W. S. Barnard. Relief shown by hachures. Latitudinal and longitud... Thayer & Colton, No. 86 Cedar Street,.
2007 and 2008. National Center for Ecological Analysis and Synthesis. This raster layer represents global commercial shipping activity including location and travel routes. Commercial shipping activity can lead to shi... Science.