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Some of the largest mounds in the world are accurately placed at significant latitudes. I first noticed the largest-in-volume earthen construction in the Americas, , , tangent = 4/5.
jqjacobs.net/archaeo/cahokia.h
Ancient Monument Latitudes Evidence Accurate
jqjacobs.net/geodesy/ancient_m
"Monument placement at latitudes where small rational numbers describe the local geometric relationship to celestial motions has astronomical utility."

#moundmonday #prehistoric #monksmound #Cahokia #latitude #astronomy

Last updated 2 years ago

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ArchyFantasies · @ArchyFantasies
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RT @GeoarchAndLush@twitter.com

Wanna hear about lake sediment cores & ?
Check out next week's !

Wednesday, November 25th @ 6 pm CST
Register here: tinyurl.com/kueia

πŸ¦πŸ”—: twitter.com/GeoarchAndLush/sta

#Cahokia #ExplorationsInArchaeology #archaeology #Sedimentology #Geoarchaeology #scicomm

Last updated 4 years ago