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Fort Rock State Monument

Fort Rock State Monument
Fort Rock State Monument

Fort Rock State Monument is a striking example of a circular, fort-like volcanic outcrop.

Location: Lake County, OR

Year designated: 1976

Acres: 189

Ownership: State

For additional information see:


← Back to NNL listing for OR.

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Please remember, National Natural Landmarks (NNLs) are not national parks. NNL status does not indicate public ownership, and many sites are not open for visitation.

Last Updated: June 28, 2012