National Natural Landmarks

Miramar Mounds

Miramar Mounds
Miramar Mounds

Miramar Mounds contains unique soil features called "mima mounds," which are found in only three or four locations in the country. The site also contains rare vernal pools that are found only in California.

Location: San Diego County, CA ; San Diego County, CA

Year designated: 1972

Acres: 389

Ownership: Federal

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Please remember, National Natural Landmarks (NNLs) are not national parks. NNLs are owned by a variety of public and private entities and allowing visitation is at their discretion. Many NNL sites maintain public websites where additional information may be found.

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