U.S. Geological Survey Open-File Report 2005-1268 Published 2005 Online Only Version 1.0 Assessment of Undiscovered Natural Gas Resources in Devonian Black.
Res A Performed By Gemini Solutions, Inc. May 2001.
1 EVAP System testing using a Smoke Machine. 2 Purpose A smoke machine is used to identify leaks in systems that hold and transfer air and vapor.
