One of the Lenore Lake Caves formed between the layers of basalt along the walls of the Lower Grand Coulee in Lenore Lake Caves.

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- One of the Lenore Lake Caves formed between the layers of basalt along the walls of the Lower Grand Coulee in Lenore Lake Caves State Park.

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Photo credit: © Spring Images / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: america, basalt, cave, caves, coulee, dwellings, eastern, grand, green, lake, lenore, north, northwest, pacific, park, prehistoric, spring, state, states, united, usa, washington