Seismic interferometry of the Bighorn Mountains: Using virtual source gathers to increase fold in sparse-source, dense-receiver data

Steven Michael Plescia, University of Colorado at Boulder, Boulder, CO, United States, Anne Sheehan, University of Colorado Boulder, Department of Geological Sciences and Cooperative Institute for Research in Environmental Sciences (CIRES), Boulder, United States, Seth S Haines, U.S. Geological Survey, Central Energy Resources Science Center, Denver, United States, Scott W Cook, Tricon Geophysics, Denver, CO, United States and Lindsay Lowe Worthington, University of New Mexico Main Campus, Department of Earth & Planetary Sciences, Albuquerque, United States