Portableised Petroglyphs recovered

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Collectors of Native American artefacts will not be adding these to their collections: 

Ancient Calif. rock carvings recovered after theft

A series of rock carvings that date back more than 3,500 years that were sheared off and taken from a sacred American Indian site in California’s Sierra Nevada have been recovered three months after the theft was discovered. Authorities said no one has been arrested and they wouldn’t provide details about the discovery Thursday, saying only that it was made this month after they received an anonymous tip in a letter. [...]  It’s unclear what will happen to the carvings but federal authorities will be speaking to Paiute-Shoshone tribal leaders to accommodate their wishes.

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