<div class="description">
<ul><li><b>Scope and content:</b>  The original finding aid described this photograph as:</li></ul><p>Original Caption: One of the apparent mysteries of Death Valley is that of the sliding rocks on Racetrack Playa. How the rocks slide across the completely level, dry surface is the subject of countless hypotheses.
</p><p>Location: California
</p>
Status: Public domain. Photo from National Park Service</div>
<div class="fn value">
Unknown author<span style="display: none;">Unknown author</span> or not provided</div>
1995 – 2013
<a href="https://en.wikipedia.org/wiki/U.S._National_Archives_and_Records_Administration" class="extiw" title="en:U.S. National Archives and Records Administration">U.S. National Archives and Records Administration</a>