Reports and Testimonies - Browse by topic
Extractive industry (1 - 2 of 2 items) in Past Year
Drinking Water: Characterization of Injected Fluids Associated with Oil and Gas Production
GAO-14-857R: Published: Sep 23, 2014. Publicly Released: Sep 23, 2014.
Conflict Minerals: Stakeholder Options for Responsible Sourcing Are Expanding, but More Information on Smelters Is Needed
GAO-14-575: Published: Jun 26, 2014. Publicly Released: Jun 26, 2014.