Karen J. Wenrich

• A Mineralized breccia pipe in Mohawk Canyon, Arizona--lithologic and geophysical logs
• Breccia pipe and geologic map of the northeastern Hualapai Indian Reservation and vicinity, Arizona
• Breccia pipe and geologic map of the northwestern Haulapai Indian Reservation and vicinity, Arizona
• Breccia pipes in northern Arizona
• The potential for breccia pipes in the National Tank Area, Hualapai Indian Reservation, Arizona
• The potential of breccia pipes in the Mohawk Canyon Area, Hualapai Indian Reservation, Arizona
• The potential of breccia pipes in the National Tank Area, Hualapai Indian Reservation, Arizona