Copper artifacts from prehistoric archeological sites in the Dakotas

W.E. Hill; R.W. Neuman

doi:10.1126/science.154.3753.1171

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Copper artifacts from prehistoric archeological sites in the Dakotas

W.E. Hill·R.W. Neuman

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Abstract

Thirteen archeological specimens were analyzed spectrographically, and within defined limits they were determined to be native copper. Twelve of the specimens show close elemental homogeneity and are believed to be of Lake Superior ore; the origin of the other specimen is devious.

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Source-reported bounding extent: 42.94414535767345° to 49.02685634355555° latitude; -104.14725194331471° to -96.06319585083641° longitude. This indicates report coverage, not an exact sampling location. View area on OpenStreetMap.

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BibTeX RIS

W.E. Hill, R.W. Neuman. 1966. Copper artifacts from prehistoric archeological sites in the Dakotas. https://doi.org/10.1126/science.154.3753.1171

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