GEOPHYSICS FACULTY Richard Krahenbuhl Title: Research Assistant Professor   Phone: (303) 384-2329 Fax: (303) 273-3478 E-mail: rkrahenb@mines.edu Homepage: http://geophysics.mines.edu/cgem/people/rkrahenb.html Research Interests: collecting, processing and inversion of non-seismic data for energy exploration, archaeological investigations, UXO identification, volcanic studies, reservoir monitoring and hydrogeologic problems