A prehistoric solar calendarAt least five large post-circle monuments were built at this location from AD 1100 to 1200, each with a different diameter and number of posts. Woodhenge III is the circle most extensively excavated and is the one reconstructed here, in the original location.
|Placed By||Cahokia Mounds State Historic Site|
|Marker Condition||No reports yet|
|Date Added||Friday, September 5th, 2014 at 4:56pm PDT -07:00|
|UTM (WGS84 Datum)||15S E 754571 N 4283039|
|Decimal Degrees||38.65936667, -90.07435000|
|Degrees and Decimal Minutes||N 38° 39.562', W 90° 4.461'|
|Degrees, Minutes and Seconds||38° 39' 33.72" N, 90° 4' 27.66" W|
|Driving Directions||Google Maps|
|Closest Postal Address||At or near 6085-6399 Collinsville Rd, Fairmont City IL 62201, US|
|Alternative Maps||Google Maps, MapQuest, Bing Maps, Yahoo Maps, MSR Maps, OpenCycleMap, MyTopo Maps, OpenStreetMap|
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