2016年9月23日 · The animated map above, made by NASA’s Scientific Visualization Studio, highlights the river’s huge watershed and every river in it, conveying a magnitude that can be hard to fathom.

Mississippi Watershed Map. The Mississippi River Watershed is the fourth largest in the world, covering all or parts of 31 U.S. states and two Canadian provinces. It encompasses 41 percent of the lower 48 states. Take a closer look of the Mississippi and its five major sub-basins here.

2020年2月19日 · This United States Geological Survey web map displays the National Watershed Boundary Dataset. Web Map by esri_basemaps

This schematic map of the Mississippi and its major tributaries shows the extent of this watershed. Major ports, as defined by the US Army Corps of Engineers (USACE) based on total tonnage, are also shown.

Map of the Mississippi River watershed An animation of the flows along the rivers of the Mississippi watershed See also: List of drainage basins by area The Mississippi River has the world's fourth-largest drainage basin ("watershed" or "catchment").

2016年9月12日 · The Mississippi Watershed is the largest drainage basin in North America at 3.2 million square kilometers in area. The USGS has created a database of this area which indicates the direction of waterflow at each point.

The Mississippi River System, also referred to as the Western Rivers, is a mostly riverine network of the United States which includes the Mississippi River and connecting waterways. The Mississippi River is the largest drainage basin in the United States. [ 3 ]

NRCS State Watershed Map and Table April 1, 2006 PREPARED BY ... 199 Mississippi River above Horn Lake 8010100 387 Indianola 8030207 200 Upper Hatchie River 8010207 157 Jackson 3180002 201 West Hatchie Creek 8010207 451 James Creek 8060203 202 Bearman Creek 8010207 009 James-Mattuby Creek 3160101 ...

2015年3月17日 · The map below shows the 7,000 rivers that feed into the Mississippi. With its numerous streams, the Mississippi’s watershed drains thirty-two states and two Canadian provinces. Mississippi road map. Of hundreds of tributaries of the Mississippi River, 45 are navigable for at least 50 miles (80 kilometers), giving a system of waterways that ...

2019年11月1日 · Nearly four out of 10 ears of corn grown in the world come from the Mississippi River watershed. Agriculture has been the dominant land use for nearly 200 years in the Mississippi basin, and has altered the hydrologic cycle and energy budget of the region.