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Published in : 2019-02-06 | by GeoCosmic REX
Recommend turning on CC to read along as RC speaks Spring 2008 presentation in Decatur, Georgia, with Randall Carlson. Part 3 of 4. Earth-works complexes ...
Published in : 2019-01-29 | by GeoCosmic REX
Recommend turning on CC to read along as RC speaks Spring 2008 presentation in Decatur, Georgia, with Randall Carlson. Part 2 of 4. Myriad ground-plans of ...
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