. . . . . . . . "General geology near the North Entrance of Yellowstone National Park, with special emphasis on recurrent faulting along the boundary of the Beartooth uplift." . "Geology of the Gardiner area, Park County, Montana : general geology near the North Entrance of Yellowstone National park, with special emphasis on recurrent faulting along the boundary of the Beartooth uplift" . . . . . . "Geology of the Gardiner area park county Montana" . . . "Geology of the Gardiner area, Park County, Montana : general geology near the North Entrance of Yellowstone National Park, with special emphasis on recurrent faulting along the boundary of the Beartooth uplift" . . "Geology of the Gardiner area, Park County, Montana" . . . . . . . . . "Etats-Unis. Montana. Géologie." . . "Montana" . . "Geology." . . "Geological Survey (U.S.)," . . "Geology Montana Park County." . .