National Natural Landmarks

Ginkgo Petrified Forest

Ginkgo Petrified Forest
Ginkgo Petrified Forest

The Ginkgo Petrified Forest contains thousands of logs petrified in lava flows containing an unusually large number of tree species. Logs of the ginkgo tree, rarely found as fossil wood, are located here.

Location: Kittitas County, WA ; Kittitas County, WA

Year designated: 1965

Acres: 7,644

Ownership: State

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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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