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Description: Provides a path from the expedition's starting point to its terminus on the Pacific Coast. Includes images from places and encounters along the way, and makes use of the Rumsey historical map collection to include the engraved map produced from the expedition's sketches.
1820-1860:
Google Earth file developed by Natalie Green, 2008: Lewis_and_Clark.kmz
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Major Products of North and South in 1820 to 1860
Activity developed by Jung Eun Hong, University of Colorado: Activity 1
- Uses ArcGIS Explorer; runs in a browser
- Requires MS Silverlight, not compatible with all browsers
- Requires (free) ESRI account
Description: Draws upon textbook information to "compare nine major products and industries of the U.S. between 1820 and 1860--Cattle, Cotton, Grain, Iron/Steel, Lumber, Mining, Rice/Sugar cane, Textiles, and Tobacco."
1820s - 1920s: Morris Canal
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