<http://schema.org/description>
"This updated publication addresses the rapidly changing topic of water withdrawals for Marcellus shale gas drilling in Pennsylvania. "^^<http://www.w3.org/2001/XMLSchema#string>
<http://extension.psu.edu/natural-resources/natural-gas/news/2010/12/penn-state-extension-publication-addresses-water-withdrawals-for-marcellus-gas-drilling>