User:7myles7/Effigy mound

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An effigy mound is a raised pile of earth built in the shape of a stylized animal, symbol, religious figure, human, or other figure. The Effigy Moundbuilder culture is primarily associated with the years 550-1200 CE during the Late Woodland Period, although radiocarbon dating has placed the origin of certain mounds as far back as 320 BCE.

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Over 3200 animal-shaped effigy mounds have been identified by the Wisconsin Historical Society in the upper midwest.

Common Shapes
Common shapes for effigy mounds include birds, bear, deer, bison, lynx, panther, turtles, and water spirits. These are somewhat arbitrary names given to the mound shapes by archaeologists who were simply looking for words that would help them classify the mounds. These shapes were most likely chosen for their particular religious or spiritual significance. The earliest mounds are 'conical'; they are essentially bumps of earth - the simplest and arguably the most intuitive kind of burial. Successive conicals likely evolved into linear mounds. Bird mounds likely came next as modifying a linear mound to make a bird mound required only the addition of a head and a tail. From there many different animal forms emerged. These often expressed a kind of abstract elongation.