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kivaswjournal.bsky.social
Why did Chaco Canyon residents start using distant obsidian around AD 700 when closer sources existed? XRF analysis by Moss et al. shows how social ties shaped trade. doi.org/10.1080/0023...
#Archaeology #ChacoCanyon #ObsidianAnalysis #AncientTrade #NewMexico
Moss et al. 2023. Sites and communities/areas with obsidian samples used in this study.
October 29, 2025 at 11:30 PM
kivaswjournal.bsky.social
Why did Chaco Canyon residents start using distant obsidian around AD 700 when closer sources existed? XRF analysis by Moss et al. shows how social ties shaped trade. buff.ly/MEPO4L2
#Archaeology #ChacoCanyon #ObsidianAnalysis #AncientTrade #NewMexico
Moss et al. 2023. Sites and communities/areas with obsidian samples used in this study.
August 11, 2026 at 11:30 PM
kivaswjournal.bsky.social
Why did Chaco Canyon residents start using distant obsidian around AD 700 when closer sources existed? XRF analysis by Moss et al. shows how social ties shaped trade. buff.ly/MEPO4L2
#Archaeology #ChacoCanyon #ObsidianAnalysis #AncientTrade #NewMexico
Moss et al. 2023. Sites and communities/areas with obsidian samples used in this study.
April 30, 2026 at 11:30 PM