Spirit Cave mummy

The Spirit Cave mummy is the oldest human mummy found in North America. It was discovered in 1940 in Spirit Cave, 13 miles (21 km) east of Fallon, Nevada by the husband-and-wife archaeological team of Sydney and Georgia Wheeler.

The Wheelers, working for the Nevada State Parks Commission, were surveying possible archaeological sites to prevent their loss due to guano mining. Upon entering Spirit Cave they discovered the remains of two people wrapped in tule matting. One set of remains, buried deeper than the other, had been partially mummified (the head and right shoulder). The Wheelers, with the assistance of local residents, recovered a total of sixty-seven artifacts from the cave.

These artifacts were examined at the Nevada State Museum where they were initially estimated to be between 1,500 and 2,000 years old. They were deposited at the Nevada State Museum’s storage facility in Carson City where they remained for the next fifty-four years.

Spirit Cave is at an elevation of 4,154 feet in the foothills of the Stillwater Mountains; the Stillwater National Wildlife Refuge is now established in this area. The location is to the northeast of Fallon, Nevada.

In 1996 University of California, Riverside anthropologist R. Ervi Taylor examined seventeen of the Spirit Cave artifacts using mass spectrometry. The results indicated that the mummy was approximately 9,400 years old (uncalibrated Radio-Carbon Years Before-Present (RCYBP); ~11.5 Kya calibrated) — older than any previously known North American mummy.

The findings were published in the Nevada Historical Quarterly in 1997 and drew immediate national attention.

In March 1997, the Paiute-Shoshone Tribe of the Fallon Reservation and Colony made a Native American Graves Protection and Repatriation Act (NAGPRA) claim of cultural affiliation with the artifacts.

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