Presents a set of digitized, composite ice charts for the Great Lakes for a 30-winter period (1973-2002). Ice data represent "a blend of observations from different data sources (ships, shore, air craft, and satellite) that cover the entire area of the Great Lakes for a given date", and are accompanied by multi-winter statistical analyses of the climatology of the ice cover concentration. Atlas updates ...
The Rochambeau Map Collection contains cartographic items used by Jean Baptiste Donatien de Vimeur, comte de Rochambeau (1725-1807), when he was commander in chief of the French expeditionary army (1780-82) during the American Revolution. The maps were from Rochambeau's personal collection, cover much of eastern North America, and date from 1717 to 1795. The maps show Revolutionary-era military actions, some of which were published ...
American Revolution and Its Era, Maps and Charts of North America and the West Indies, 1750-1789 represents an important historical record of the mapping of North America and the Caribbean. Most of the items presented here are documented in Maps and Charts of North America and the West Indies, 1750-1789 : A Guide to the Collections in the Library of Congress, compiled by John ...
System requirements: IBM PC or compatible computers running Windows 98/NT/2000; or, Macintosh; Internet Explorer 5.0 or Netscape 7.0 or higher; DVD-ROM drive. Title from disc label. Also available via Internet from the USGS Web site. Address as of 9/08/04: http://pubs.usgs.gov/of/2002/ofr-02-361/; current access available via PURL.
Focuses on rare 18th and 19th century North and South America cartographic history materials. The collection includes atlases, globes, school geography, maritime charts, and a variety of separate maps including pocket, wall, children's and manuscript maps.
System requirements: Intel Pentium or Intel Xeon Processors, 512 MB minimum, ArcGIS Desktop 9.2 or higher, Windows Vista /Windows XP/Windows 2000 , ArcGIS Desktop 9.2 or higher, CD-ROM drive. Title from disc label. Shipping list no.: 2009-0044-E. Includes "Explanation of map units sheet" PDF with 2 ancillary maps. Includes bibliographical references (p. 7 of pdf file). Also available on the Internet.
Accompanied by text: Magnetic anomaly map of North America ; processing, compilation, and geologic mapping applications of the new digital magnetic anomaly database and map of North America. Includes inset of Hawaii. French, English, and Spanish. Also available via the Internet from USGS Web site.
Relief shown by shading. Title from panel. "Copyright MapMEDIA Corp." Includes notes and index of places. Notes, specimen map, col. ill., and publisher's advertisement on verso. Road maps on verso: Pennsylvania & surrounding states -- North America distance & driving time map -- New York City -- Pittsburgh -- Erie -- Scranton -- Harrisburg -- Allentown/Bethlehem -- Philadelphia.
Relief shown by shading and spot heights. Depths shown by gradient tints. At head of title: Rand McNally. "Abridgement of 21st edition." "To accompany titles published by John Wiley & Sons, Inc." "Copyright ... Rand McNally and Company"--T.p. verso. "Based on the 21st edition of the Goode's world atlas"--T.p. verso. Includes bibliographical references (p. ) and indexes.
Contains a digital atlas of the countries of North America. This atlas is part of a global database compiled from USGS and other data sources at a nominal scale of 1:1 million and is intended to be used as a regional-scale reference and analytical tool by government officials, researchers, the private sector, and the general public.