Geology

Areal Geology, Bisbee Quadrangle

Cochise County Earth Fissure Planning Map

Earthquake Hazards in Arizona

Excavation conditions, McDowell Mountains area, Maricopa County, Arizona

Geologic Cross-sections of Arizona

Geologic Highway Map of Arizona

Geologic Map Index of Arizona

Geologic Map and Cross-sections of Arizona

Geologic Map and Sections of the Granite Wash Mountains, West-Central Arizona

Geologic Map of Arizona, 1969

Geologic Map of Arizona, 1998

Geologic Map of Arizona, 2000

Geologic Map of Cochise County

Geologic Map of Gila County, Arizona

Geologic Map of Graham and Greenlee Counties, Arizona

Geologic Map of Maricopa County

Geologic Map of Mohave County, Arizona

Geologic Map of Navajo and Apache Counties, Arizona

Geologic Map of Pima and Santa Cruz Counties, Arizona

Geologic Map of Pinal County, Arizona

Geologic Map of Superior Mining Area

Geologic Map of Yavapai County, Arizona

Geologic Map of Yuma County

Algonkian nonconformity and fault

Algonkian wedge and the Colorado River

Algonkian wedge diabase intrusion

Bass sitting on edge of rift

Butte in Muav limestone and a Tonto slope

Castellated rock in Oak Creek Canyon

Coconino Sandstone false bedding

Coconino cross-bedded sandstone

Cross bedded laminae in Coconino sandstone

Fault at Waltenberg Canyon

Fault in Granite Gorge at Bass Trail

Fault in Hotauta canyon

Generalized columnar section of the rocks of Shinumo Quadrangle

Geologic column

Geologic intrusion in Shinumo Canyon

Intrusion of diabase rocks in Algonkian fault

Jasper rocks with Dox Castle in background

Kaibab limestone precipice

Reversed monocline at the end of Wheeler's Fold

River gorge looking east showing granite uplift

Shinumo Gorge & Creek

Smooth boulder balancing on smooth rock outcropping

Supai red sandstone in Hualapai Canyon

Arizona Attorney General Opinion 16-012

Arizona Attorney General Opinion 39-220

Geology and water resources of Sulphur Spring Valley Arizona

Services and Help from the Arizona Department of Mines and Mineral Resources

Annual Reports of the Arizona Geological Survey

Arizona Department of Mines and Mineral Resources Circulars

List of Publications of the Arizona Geological Survey

Open-File Reports of the Arizona Geological Survey

Arizona Geological Survey

Arizona Office of Territorial Geologist

United States Department of the Interior

John Wesley Powell

Jonas Wenger Hoover

Dale Nations Geologic Photographs

1938-1940 Salt River Valley Stratigraphic Survey