Craters of the Moon National Monument
geographical name
area of lava flows and other volcanic formations in southeast central Idaho
Cite this Entry
“Craters of the Moon National Monument.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Craters%20of%20the%20Moon%20National%20Monument. Accessed 31 Oct. 2025.
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