How many of you have hiked the dunes at Great Sand Dunes National Park and Preserve and noticed black patches or black ripples in the otherwise beige palette of the soft sand? What you are seeing are black magnetite grains in the sand. Magnetite is magnetic, and if you place a magnet on the sand, you'll pick up clumps of black magnetite grains. For real, and not an April Fool's joke! Cool, right?
A Magnet On A Sand Dune, Great Sand Dunes National Park and Preserve
Rebecca Latson
Monday, April 1, 2024
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The Essential RVing Guide
The National Parks RVing Guide, aka the Essential RVing Guide To The National Parks, is the definitive guide for RVers seeking information on campgrounds in the National Park System where they can park their rigs. It's available for free for both iPhones and Android models.
This app is packed with RVing specific details on more than 250 campgrounds in more than 70 parks.
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So whether you have an iPhone or an Android, download this app and start exploring the campgrounds in the National Park System where you can park your rig.
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