<http://www.geologypage.com/#personlogo>
<http://schema.org/contentUrl>
<https://secure.gravatar.com/avatar/8021664e05371bdd043bcc7e1a011d27?s=96&d=mm&r=g>
<https://www.geologypage.com/2014/01/mine-landslide-triggered-quakes.html>