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2025 Activities Archive
Insitu biface, Jefferson County, CO
Past Activities
Dec 2, 2025
Nov 30, 2025
Nov 22, 2025
Oct 14, 2025
Aug 20, 2025
Jul 30, 2025
Jul 23, 2025
Jun 3, 2025
May 29, 2025
May 17, 2025
Mar 11, 2025
Jan 28, 2025
Jan 16, 2025
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