New Publications
As new publications are released, or older publications go online for the first time, we'll post the title and links here. To gain access to the more than 1,000 reports, bulletins, and geologic maps published from 1915 to the present, please visit the AZGS Document Repository.
| 2019 | Geologic Timeline of the Grand Canyon |
Gootee, B.F., 2019, Geologic Timeframe of the Grand Canyon. Arizona Geological Survey Open-File Report OFR-19-02, with Supplemental resource document for Geologic Timeline of the Grand Canyon 2 p. |
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| 2019 | 7.5' Digital Geologic Maps w/ GIS data revised/released in 2019 |
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| 2019 | Earth Fissure Maps Revised 2019 |
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| 2019 | Locations of Mapped Earth Fissure Traces in Arizona v. 06.01.2019 |
Arizona Geological Survey, 2019, Locations of Mapped Earth Fissure Traces in Arizona, v.11.06.2017. Arizona Geological Survey Digital Information (DI-39 v. 11.06.19), shapefile and Google Earth KMZ file. |
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| 2019 | Arizona Geological Survey Products and Services Help Power Arizona’s Economy |
Pearthree, P.A. and Conway, F.M., 2019, Arizona Geological Survey Products and Services Help Power Arizona’s Economy. Arizona Geology e-Magazine Summer 2019, 4 p. |
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| 2019 | Arizona Geological Survey Economic Impact Report |
Lizzuo, C., Bartels, A., Brands, C.C. and Yashi, A., 2019, Arizona Geological Survey Economic Impact Report. Arizona Geological Survey Contributed Report OFR-19-A, 21 p., 3 appendices |
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| 2019 | Geologic Map of the Blythe 71/2’ Quadrangle, La Paz County, Arizona and Riverside County, California |
Block, D., Gootee, B.F., House, P.K. and Pearthree, P.A., 2019, Geologic Map of the Blythe 71/2’ Quadrangle, La Paz County, Arizona and Riverside County, California. Arizona Geological Survey Digital Geologic Map 124 (DGM-124), 2 sheets, 45 p. (GIS data included) |
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| 2019 | The Chenoweth Collection: A history of uranium exploration and production in the Western U.S. 1950-1990 | Geologist William (Bill) L. Chenoweth’s (1928 – 2018) nearly 70-year career in uranium exploration, mining, and mineral production in the southwestern United States resulted in more than 150 reports and/or maps published by the state geological surveys of Arizona, Colorado, New Mexico, and Utah. | |
| 2019 | Directory of Active Mines in Arizona: FY 2019 | Richardson, C.A., Swartzbaugh, L., Evans, T. and Conway F.M., 2019, Directory of Active Mines in Arizona: FY 2019. Arizona Geological Survey Open-File Report-19-04, 12 pages. | |
| 2019 | Geology of Flagstaff and Geologic History of Rio de Flag, Northern Arizona, with Trail Guides to Geology along Rio de Flag |
This geology and trail guide is for anyone who likes to walk, be outdoors, and is interested in the geology in and around Flagstaff. The geologic story is focused on Rio de Flag because it flows through Flagstaff, touches or passes by all of the geologic elements in the city, and is accessed easily. |
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| 2019 | Preliminary evaluation of mineral resources of the proposed Santa Cruz Valley National Heritage Area, Arizona |
Pearthree, P.A. and Conway, F.M., 2019, Preliminary evaluation of mineral resources of the proposed Santa Cruz Valley National Heritage Area, Arizona. Arizona Geological Survey Open-File Report OFR-18-03, 7 p. |
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| 2019 | Touring Geoheritage Sites of Flagstaff and Environs |
StoryMap tour of 30 prominent geoheritage sites the Flagstaff-area of northern Arizona. (Online feature) |
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| 2018 | Geologic Map of the North Trigo Peaks 7 ½ ' Quadrangle, La Paz County, Arizona |
Ferguson, C.A., Pearthree, P.A., Gootee, B.F., Johnson, B.J. and Spencer, J.E., 2018, Geologic Map of the North Trigo Peaks 7 ½ ' Quadrangle, La Paz County, Arizona. Arizona Geological Survey Digital Geologic Map (DGM) 123, two map plates, scale 1:24,000. |
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| 2018 | Geologic map of the Dragoon 7 ½ ' Quadrangle, Cochise County, Arizona |
Johnson, B.J., Cook, J.P. and Ferguson, C.A., 2018, Geologic map of the Dragoon 7 ½ ' Quadrangle, Cochise County, Arizona. Arizona Geological Survey Digital Geologic Map (DGM) 125, one map plate, map scale 1:24,000. |
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| 2018 | Geologic map of the Fort Thomas area, Graham County, Arizona |
Youberg, A.M. and Cook, J.P., 2018, Geologic map of the Fort Thomas area, Graham County, Arizona. Arizona Geological Survey, Digital Geologic Map (DGM)-126, one map sheet, 1:24,000 map scale. |
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| 2019 | Revised depth-to-bedrock and depth-to-base of Gila River deposits along the southern Higley and northern Picacho Basin boundary, Pinal County, Arizona |
Gootee, B.F., 2019, Revised depth-to-bedrock and depth-to-base of Gila River deposits along the southern Higley and northern Picacho Basin boundary, Pinal County, Arizona. Arizona Geological Survey Open-File Report OFR-19-01, 18 p. |
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| 2018 | Investigations of the Possible Underground Extent of La Posta Quemada Sinkhole, Colossal Cave Mountain Park, Pima County, Arizona |
Cook, J.P., 2018, Investigations of the Possible Underground Extent of La Posta Quemada Sinkhole, Colossal Cave Mountain Park, Pima County, Arizonl. Arizona Geological Survey Open-File Report OFR-18-01, 19 p, 4 appendices. |
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| 2018 | Notes on the Cretaceous and Laramide of the Colorado Plateau |
Dickinson, W.R., 2018, Notes on the Cretaceous and Laramide of the Colorado Plateau. Arizona Geological Survey Contributed Report CR-18-G, 32 p. |
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| 2018 | Geologic Map of the McDowell Mountains, Maricopa County, Arizona |
Skotnicki, S.J., 2018, Geologic Map of the McDowell Mountains, Maricopa County, Arizona. Arizona Geological Survey Contributed Map, CM-18-B, v 1.0, map scale 1:12,000. |