<p>Mineral of South Dakota
</p>
<dl><dd><dl><dd>These mineral images are free to use how you wish.</dd></dl></dd></dl>
Dave Dyet <a rel="nofollow" class="external free" href="http://www.shutterstone.com">http://www.shutterstone.com</a>  <a rel="nofollow" class="external free" href="http://www.dyet.com">http://www.dyet.com</a>
<span class="int-own-work" lang="en">Own work</span>