{"id":13261,"date":"2024-03-27T07:45:10","date_gmt":"2024-03-27T06:45:10","guid":{"rendered":"https:\/\/www.aboutriver.com\/?p=13261"},"modified":"2024-03-27T07:45:10","modified_gmt":"2024-03-27T06:45:10","slug":"what-starts-the-mississippi-river","status":"publish","type":"post","link":"https:\/\/www.aboutriver.com\/what-starts-the-mississippi-river\/","title":{"rendered":"What Starts The Mississippi River"},"content":{"rendered":"
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HISTORY<\/h2>\n

The Mississippi River has been a part of the American landscape for several centuries. The majestic river is one of the longest rivers in North America, stretching from its source in Minnesota to its mouth in Louisiana, measuring 2,350 miles long. Despite its length and history, the exact location of the river’s source is a topic of heated debate among experts. For many decades, Lake Itasca was widely recognized as the source due to its popularization by Henry Schoolcraft, a nineteenth-century geographer and explorer.<\/p>\n

According to Schoolcraft’s narrative, he first discovered the source of the Mississippi River at Lake Itasca on July 13th, 1832 during an expedition. The lake, which spans only one square mile, is so small that it is nearly impossible to determine its boundaries. He declared Lake Itasca to be the major source of the Mississippi – his main contribution to the geography of North America. Similarly, in 1988 two geographers from the University of Minnesota conducted a detailed survey of the lake, further cementing its impression as the Mississippi’s source.<\/p>\n

RIVERTOP ANALYSIS<\/h2>\n

However, recent studies suggest that other rivers or streams supply the greater part of the volume to the Mississippi. Using sophisticated techniques and tools, hydrologists and other researchers have identified other potential sources for the Mississippi, located a few miles upstream from Lake Itasca. One of the most promising sources is named Elk Lake, which is smaller than Itasca but more expansive in terms of surface area. There is evidence that the outlet of Elk Lake may contribute up to 50% of the river’s volume at its mouth in Louisiana.<\/p>\n

In addition, certain areas upstream from Elk Lake are thought to contain marshlands or wetlands that may be contributing to the river’s sources. For example, the Mississippi Headwaters State Forest, located just upstream of Elk Lake, may be contributing significant amounts of water to the river. The discovery of these potential sources has caused many to question whether Lake Itasca is, in fact, the primary source of the Mississippi.<\/p>\n

IMPLICATIONS FOR POLICY MAKERS<\/h2>\n