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Archaeological Collections

Rancho Los Cerritos is designated as site number “LAn 696,” which refers to its registry in Los Angeles County as part of a statewide archaeological survey. The grounds under and surrounding the adobe are rich in archaeological materials. The site includes known trash pits from the 1840s-50s and from the 1870s-80s. The cache of “cogged stones” discovered in 1930 suggests that people have called this site home for at least 5,000 to 7,000 years.

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