Monster Rock
An enormous basalt boulder deposited by ancient floods in Washington's Quincy Basin.

šŸ“œ Enormous basalt boulder, a relic of Glacial Lake Missoula floods.
šŸ” Measures 18 x 11 x 8 meters, weighs about 4,350 tons.

Why Go

šŸ—æ Witness a massive geological marvel
šŸžļø Explore the unique Channeled Scablands landscape
šŸš¶ Easy access from the road

Tips

šŸ…æļø Roadside parking available
šŸš¶ Short walk (250 feet) from the road
šŸ—ŗļø Shown on Google Maps for easy navigation

Last updated 1 day ago

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