If you think of small piles of sand on the beach when you hear "dunes," you’re missing out. These massive sand mountains around the U.S. are worth taking a few vacation days.
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First-class design and quality Sun rising over the red sand dunes of the Namib Desert, Namibia. Stock Photo, red sand dunes
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National Oregon/California Trail Center
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オレゴンキャンプ⑤:フローレンスの砂丘にて。。。 – みとのやブログ 毎週 (月) 更新
These Sand Dunes In Washington Are A Natural Wonder
Great Sand Dunes National Park and Preserve Lodging from $101