{"id":13031,"date":"2024-02-14T03:45:09","date_gmt":"2024-02-14T02:45:09","guid":{"rendered":"https:\/\/www.aboutriver.com\/?p=13031"},"modified":"2024-02-14T03:45:09","modified_gmt":"2024-02-14T02:45:09","slug":"what-is-the-main-source-of-the-mississippi-river","status":"publish","type":"post","link":"https:\/\/www.aboutriver.com\/what-is-the-main-source-of-the-mississippi-river\/","title":{"rendered":"What Is The Main Source Of The Mississippi River"},"content":{"rendered":"
\n

<\/h2>\n

The Mississippi River is the chief river of the second largest drainage system on the North American continent, second only to the Hudson Bay drainage system. It’s the fourth-longest river and the tenth-largest river in the world by discharge. The Mississippi River has its main source in Lake Itasca, located in northern Minnesota. This river then branches off in several directions covering a total distance of 2,320 miles before flowing through Arkansas, Mississippi and Louisiana and ultimately into the Gulf of Mexico. The Mississippi River is a source of drinking water for millions and an important means of transportation for goods, services and people.<\/p>\n

The source of the Mississippi River is located in Lake Itasca, which is formed by melting snow, small creeks, and the Rainy River. As the river flows south, it is joined by the Minnesota, St. Croix, Wisconsin, and Illinois rivers. The Mississippi is then joined by the Missouri River, which is the longest tributary river of the Mississippi, stretching 2,341 miles.The Missouri here is almost three times longer and ten times as wide as Lake Itasca. Further downstream, the Ohio River, the Arkansas River and the Red River form the other major tributaries of the Mississippi.<\/p>\n

The Mississippi River watershed covers the drainage area from its source at Lake Itasca all the way to its confluence with the Gulf of Mexico. It drains all or parts of 31 US states, including Minnesota, Wisconsin, Illinois, Iowa, Missouri, Kentucky, Tennessee, Arkansas, Mississippi, and Louisiana. The watershed also includes parts of Ontario and Quebec in Canada. Its drainage basin covers roughly 40 percent of the whole of the United States, or an area of approximately 1,245,000 square kilometers.<\/p>\n

Why is it Such an Important Waterway?<\/h2>\n

The Mississippi River is perhaps the most significant river of the North American continent. It has an immense impact on the economy, ecology and history of the continent. As a waterway, the Mississippi has been critical in settling the interior of the USA where it empties out into the Gulf. It has provided a means of transportation of goods and services, and it has been an integral part of the U.S. economy since the late 19th century. Navigation is made possible by the fact that the river is not as deep as some other major rivers in North America, and is shallow sufficient to provide a continuous route for cargo ships.<\/p>\n