Candidate-penetrative-fracture mapping of the Grand Canyon area, Arizona, from spatial correlation of deep geophysical features and surficial lineaments [electronic resource] / / by Mark E. Gettings and Mark W. Bultman ; U.S. Department of the Interior, U.S. Geological Survey.
Imprint
Tucson, Ariz. : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, CO : Information Services [distributor], [2006]
