Answer:
Poverty Point culture is an archaeological picture of how certain Lower Mississippi Valley peoples lived between around 1730 and 1350 B.C. Archaeologists have identified aspects of this way of life over a large area of the Lower Mississippi Valley from a northerly point near the present junction of the Mississippi and Arkansas rivers (above the present-day town of Greenville, Mississippi) to the Gulf coast. This area includes parts of Louisiana, Mississippi, and Arkansas. In addition, tools and ornaments resembling Poverty Point types have been found as far up the river as Tennessee and Missouri and along the Gulf coast as far east as Tampa, Florida, and the Atlantic coast of Georgia.
Archaeologists identify Poverty Point culture by its characteristic artifacts and the nonlocal rocks used to make them. Imported rocks and minerals include various cherts and flints, soapstone, hematite, magnetite, slate, galena, copper, and many others. Radiocarbon dates indicate that some raw materials were being traded to the Poverty Point site and other sections of the Poverty Point culture area by 1730 B.C. The arrival of substantial amounts of these trade materials is a convenient point to define the onset of Poverty Point culture, and their disappearance, a good point to mark its end.
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