When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Mississippi River System - Wikipedia

    en.wikipedia.org/wiki/Mississippi_River_System

    About two billion years ago, environmental tension altered the environment around the Mississippi River System basin, creating the mountain systems in North America. Erosion put further stress on the areas within the rivers, shaping depressions in the ground. Many years after this, the land continued to be molded into the Mississippi River ...

  3. Category : Lists of river tributaries of the United States

    en.wikipedia.org/wiki/Category:Lists_of_river...

    Pages in category "Lists of river tributaries of the United States" The following 18 pages are in this category, out of 18 total.

  4. Inland waterways of the United States - Wikipedia

    en.wikipedia.org/wiki/Inland_waterways_of_the...

    The inland and intracoastal waterways of the eastern United States. The inland waterways of the United States include more than 25,000 mi (40,000 km) of navigable waters. . Much of the commercially important waterways of the United States consist of the Mississippi River System—the Mississippi River and connecting waterw

  5. Mississippi River - Wikipedia

    en.wikipedia.org/wiki/Mississippi_River

    1681 map of Marquette and Jolliet's 1673 expedition. Route of the Marquette-Jolliete Expedition of 1673 In 1519 Spanish explorer Alonso Álvarez de Pineda became the first recorded European to reach the Mississippi River, followed by Hernando de Soto who reached the river on May 8, 1541, and called it Río del Espíritu Santo ("River of the ...

  6. List of longest rivers of the United States - Wikipedia

    en.wikipedia.org/wiki/List_of_longest_rivers_of...

    The main stem is "the primary downstream segment of a river, as contrasted to its tributaries". [1] The United States Geological Survey (USGS) defines a main-stem segment by listing coordinates for its two end points, called the source and the mouth.

  7. List of tributaries of the Colorado River - Wikipedia

    en.wikipedia.org/wiki/List_of_tributaries_of_the...

    The following is a tree demonstrating the points at which the major and minor tributaries of the Colorado River branch off from the main river and from each other. (Source-upstream) Fraser River; Muddy Creek; Blue River. Snake River; Tenmile Creek; Piney River; Eagle River. Gore Creek; Roaring Fork River. Fryingpan River; Crystal River; Plateau ...

  8. Wikipedia:Online maps of the United States - Wikipedia

    en.wikipedia.org/wiki/Wikipedia:Online_maps_of...

    Image:Blank US Map with borders.svg, a blank states maps with borders. Image:BlankMap-USA.png, a map with no borders and states separated by transparency. Image:US map - geographic.png, a geographical map. On Wikimedia Commons, a free online media resource: commons:Category:Maps of the United States, the category for all maps with subcategories.

  9. Missouri River - Wikipedia

    en.wikipedia.org/wiki/Missouri_River

    The Missouri River is a river in the Central and Mountain West regions of the United States.The nation's longest, [13] it rises in the eastern Centennial Mountains of the Bitterroot Range of the Rocky Mountains of southwestern Montana, then flows east and south for 2,341 miles (3,767 km) [6] before entering the Mississippi River north of St. Louis, Missouri.