http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
96 pages : illustrations (chiefly color) ; 24 cm.
Discusses the critical issues concerning hydraulic fracking, the process of extracting natural gas from shale rock layers deep within the earth.
The promise and peril of fracking -- The origins and development of fracking -- How modern fracking works -- The benefits of fracking -- The drawbacks of fracking -- Fracking in the twenty-first century.
Includes bibliographical references (pages 89-90) and index.