<h4><blockquote> Maybe that plain old rock has gleaming jewels inside.</h4></blockquote> </p> <p><blockquote> <h4>Maybe Africa and South America used to be best friends.</h4></blockquote> </p> <p><blockquote> <h4>Maybe a clam that died 300 million years ago is in your backyard.</h4> </blockquote> </p> <p> What secrets is Earth hiding? These twenty-two poems leave no stone unturned in exploring the world?s natural wonders. </p> <p> Crack this book open and watch geology sparkle. </p>