Study in PNAS Puts UofSC Topper Site in Middle of Comet Controversy | Newswise: News for Journalists

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Excavation of Clovis artifacts at UofSC's Topper site, located in Allendale, S.C.

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Excavation of Clovis artifacts at UofSC's Topper site, located in Allendale, S.C.

« Study in PNAS Puts UofSC Topper Site in Middle of Comet Controversy

Dr. Albert Goodyear, UofSC archaeologist

Credit:

Dr. Albert Goodyear, UofSC archaeologist

« Study in PNAS Puts UofSC Topper Site in Middle of Comet Controversy

Micro-spherules from Clovis sites, including UofSC's Topper.

Credit:

Micro-spherules from Clovis sites, including UofSC's Topper.

« Study in PNAS Puts UofSC Topper Site in Middle of Comet Controversy

Clovis artifacts from UofSC's Topper site.

Credit:

Clovis artifacts from UofSC's Topper site.

« Study in PNAS Puts UofSC Topper Site in Middle of Comet Controversy

Micro-blade artifacts from UofSC's Topper excavation site.

Credit:

Micro-blade artifacts from UofSC's Topper excavation site.

« Study in PNAS Puts UofSC Topper Site in Middle of Comet Controversy

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