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Sinnissippi Mounds
Archaeological site in Illinois, United States / From Wikipedia, the free encyclopedia
The Sinnissippi Mounds are a Havana Hopewell culture burial mound grouping located in the city of Sterling, Illinois, United States.
Quick Facts Location, Coordinates ...
Sinnissippi Site | |
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Location | Sterling, Whiteside County, Illinois |
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Coordinates | 41°47′50″N 89°39′35″W |
Area | 6 acres (2.4 ha) |
Built | c. BCE 1; 2023 years ago (1) |
Architectural style | Burial mound |
NRHP reference No. | 79000874[1] |
Added to NRHP | May 14, 1979 |
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