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Geologic map of Quaternary and upper Tertiary deposits, Tucson 1o x 2o quadrangle, Arizona |
Pearthree, P.A., McKittrick, M.A., Jackson, G.W., and Demsey, K.A. |
1988 |
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Application of Landsat Thematic Mapper digital data to the exploration for uranium mineralized breccia pipes in northwestern Arizona [abs.], in Thematic Conference, 6th, Houston, Tex., May 16-19, 1988, Summaries |
Kwarteng, A.M.Y., Chavez, P.S., Jr., and Wenrich, K.J. |
1988 |
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Determination of uranium and radium concentrations in the waters of the Grand Canyon by alpha spectrometry |
Stewart, B.D., McKlveen, J.W., and Glinski, R.L. |
1988 |
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Land-surface deformation and ground-water-level fluctuations near the Picacho earth fissure, south-central Arizona, 1980-1984 |
Carpenter, M.C. |
1988 |
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Control of mineralization by Mesozoic and Cenozoic low-angle structures in west-central Arizona [abs.], in American Institute of Mining, Metallurgical, and Petroleum Engineers Annual Meeting, 117th, Phoenix, Ariz., January 25-28, 1988,... |
Spencer, J.E., Reynolds, S.J., and Welty, J.W. |
1988 |
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Detachment faulting in continental extension; Perspectives from the southwestern U.S. Cordillera, in Clark, S.P., Jr., Burchfiel, B.C., and Suppe, J., eds., Processes in continental lithospheric deformation |
Davis, G.A., and Lister, G.S. |
1988 |
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Proterozoic plutonic superunits in the Grand Canyon [abs.] |
Babcock, R.S. |
1988 |
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Early Miocene change in direction of least principal stress, southwestern United States: Conflicting inferences from dikes and metamorphic core-detachment fault terranes |
Best, M.G. |
1988 |
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Late Proterozoic fossils from the western U.S. - Could they represent the oldest skeletal metaphytes and the oldest meiofunal traces? [abs.] |
Horodyski, R.J. |
1988 |
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Digital computer model study of Yuma area groundwater problems associated with increased river flows in the lower Colorado River from January 1983 to June 1984 |
Mock, P.A., Burnett, E.E., and Hammett, B.A. |
1988 |
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Metallogenic map of volcanogenic massive-sulfide occurrences in Arizona |
Donnelly, M.E., and Conway, C.M. |
1988 |
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Application of Landsat Thematic Mapper digital data to the exploration for uranium mineralized breccia pipes in northwestern Arizona in Thematic Conference, 6th, Houston, Tex., May 16-19, 1988, Papers |
Kwarteng, A.M.Y., Chavez, P.S., Jr., Wenrich, K.J., and Goodell, P.C. |
1988 |
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Geology of the Vulture mine, Arizona |
White, D.C. |
1988 |
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Distribution of Redwall Limestone-hosted breccia pipes across NW Arizona and the geochemistry and mineralogy of their orebodies [abs.] |
Wenrich, K.J., Sutphin, H.B., and Van Gosen, B.S. |
1988 |
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Geology and geochemistry of the Proterozoic age Alder Group, central Mazatzal Mountains, Arizona |
Reed, J.R. |
1988 |
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Origin of the Orphan mine breccia pipe uranium deposit, Grand Canyon, Arizona, in Vassiliou, A.H., and others, eds., Process mineralogy VII--Applications to mineral beneficiation technology and mineral exploration, with special emphasis... |
Gornitz, V.M., Wenrich, K.J., Sutphin, H.B., and Vidale-Buden, R. |
1988 |
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Stratigraphy and nomenclature of Middle and Upper Jurassic rocks, western Colorado Plateau, Utah and Arizona, Chapter B, in Revisions to stratigraphic nomenclature of Jurassic and Cretaceous rocks of the Colorado Plateau |
Peterson, Fred |
1988 |
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Canyon maker; a geological history of the Colorado River |
Lucchitta, Ivo |
1988 |
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Dawn of the dinosaurs; the Triassic in Petrified Forest |
Long, R.A., and Houk, R. |
1988 |
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Estimates of consumptive use and ground-water return flow using water budgets in Parker Valley, Arizona and California |
Owen-Joyce, S.J. |
1988 |
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Reconstruction of extensionally dismembered early Mesozoic sedimentary basins; Southwestern Colorado Plateau to the eastern Mohave Desert, Chap. 23, in Wernicke, B.P., ed., Basin and Range extensional tectonics near the latitude of Las... |
Marzolf, J.E. |
1988 |
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Earthquake sequences on the Colorado Plateau of Arizona [abs.] |
Brumbaugh, D.S. |
1988 |
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Chitinozoa-like remains from Vindhyan Supergroup of Son Valley |
Maithy, P.K., and Babu, R. |
1988 |
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Statistical evaluation of linear trends in a compilation of aeromagnetic data from the southwestern U.S. [abs.] |
Grauch, V.J.S. |
1988 |
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A note on the Quaternary geology of the San Carlos River area, Gila-Safford Basin, San Carlos Indian Reservation, Arizona, in Anderson, Larry, and Piety, Lucy, eds., Field-Trip guidebook to the Tonto Basin: Geomorphology, Quaternary... |
Anderson, L.W. |
1988 |
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Mineral investigation of the Muleshoe Study Area, Cochise and Graham Counties, Arizona |
Schreiner, R.A. |
1988 |
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Revisions in nomenclature of the Middle Jurassic Wanakah Formation, northwestern New Mexico and northeastern Arizona, Chapter A, in Revisions to stratigraphic nomenclature of Jurassic and Cretaceous rocks of the Colorado Plateau |
Condon, S.M., and Huffman, A.C., Jr. |
1988 |
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The Bulletin of the Geological Society of America and Charles Doolittle Walcott |
Yochelson, E.L. |
1988 |
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Sedimentary and volcanic facies architecture of a Mio-Pliocene maar volcanic field, Hopi Buttes, NE Arizona [abs.] |
White, J.D.L. |
1988 |
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Triassic and older stratigraphy; southern Rocky Mountains and Colorado Plateau, in Sloss, L.L., ed., Sedimentary cover--North American craton - U.S. |
Baars, D.L. |
1988 |
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Water resources data, Arizona, Water year 1986 |
Wilson, R.P., and Garrett, W.B. |
1988 |
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Abatement of high arsenic levels in water-supply wells, Southern Apache County, Arizona [abs.], in American Geophysical Union Spring Meeting 1988 |
Wrege, B.M. |
1988 |
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Ground-water systems in Paleozoic rocks of the upper Colorado River basin, Arizona, Colorado, Utah, and Wyoming [abs.] |
Geldon, A.L. |
1988 |
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Geologic map of Quaternary and upper Tertiary alluvium in the Phoenix North 30' x 60' quadrangle, Arizona (revised August 1990) |
Demsey, K.A. |
1988 |
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Impacts of recharge legislation on groundwater management in Arizona, in FOCUS Conference on Southwestern Ground Water Issues March 23-25, 1988, Proceedings |
DuBois, James, Mitchell, Kimberley, and Daniel, Deborah |
1988 |
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Field-Trip guidebook to the Tonto Basin: Geomorphology, Quaternary geology, Tertiary basin development, archeology, and engineering geology |
Anderson, Larry, and Piety, Lucy, eds. |
1988 |
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Arsenic in ground water of the Western United States |
Welch, A.H., Lico, M.S., and Hughes, J.L. |
1988 |
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Maps showing structural control of breccia pipes on the southern Marble Plateau, north-central Arizona [Cameron South, Coconino Point SE, Cameron North, Coconino Point, Shadow Mtn. Well, Blue Spring SE, Blue Spring, Desert View, Willow... |
Sutphin, H.B., and Wenrich, K.J. |
1988 |
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Structural evolution of a Grand Canyon breccia pipe: The Ridenour copper-vanadium-uranium mine, Hualapai Indian Reservation, Coconino County, Arizona |
Verbeek, E.R., Grout, M.A., and Van Gosen, B.S. |
1988 |
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Core complexes of the Mojave-Sonoran Desert: Conditions of plutonism, mylonitization, and decompression, in Ernst, W.G., ed., Metamorphism and crustal evolution of the western United States (Rubey Volume 7) |
Anderson, J.L. |
1988 |
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Correlation of stratigraphic units of North America (COSUNA) documentation records for southern Arizona and vicinity |
Childs, O.E., Knepp, R.A., Reynolds, S.J., Haxel, G., Thompson, S., III, and Wright, J. |
1988 |
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Factors influencing salmonid populations in six headwater streams, central Arizona, USA |
Rinne, J.N., and Medina, A.L. |
1988 |
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Mafic and ultramafic xenoliths from volcanic rocks of the western United States |
Wilshire, H.G., Meyer, C.E., Nakata, J.K., Calk, L.C., Shervais, J.W., Nielson, J.E., and Schwarzman, E.C. |
1988 |
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Bedrock geology of the Harquahala Mountains, west-central Arizona: Mesozoic shear zones, cooling, and Tertiary unroofing |
Richard, S.M. |
1988 |
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Stratigraphic revision and depositional environments of the Upper Cretaceous Toreva Formation in the northern Black Mesa area, Navajo and Apache Counties, Arizona |
Franczyk, K.J. |
1988 |
|
Water resources data, Arizona, Water year 1985 |
White, N.D., and Garrett, W.B. |
1988 |
|
Potential petroleum source rocks in the late Proterozoic Chuar Group, Grand Canyon, Arizona [abs.] |
Reynolds, M.W., and Palacas, J.G. |
1988 |
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Pinto Valley copper deposit, in Davis, G.H., and VandenDolder, E.M., eds., Geologic diversity of Arizona and its margins: Excursions to choice areas; Field-trip guidebook, 100th Annual Meeting, The Geological Society of America, Phoenix,... |
Breitrick, R.A., and Lenzi, G.W. |
1987 |
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San Francisco Mountain: A late Cenozoic composite volcano in northern Arizona, in Beus, S.S., ed., Rocky Mountain Section of the Geological Society of America |
Holm, R.F. |
1987 |
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Geology along the South Kaibab Trail, eastern Grand Canyon, Arizona, in Beus, S.S., ed., Rocky Mountain Section of the Geological Society of America |
Beus, S.S. |
1987 |
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Fluid motion associated with Tertiary mylonitization and detachment faulting: (18)O/(16)O evidence from the Picacho metamorphic core complex, Arizona |
Kerrich, R., and Rehrig, W.A. |
1987 |
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Map showing groundwater conditions in the Peach Springs Basin, Mohave, Coconino, and Yavapai Counties, Arizona - 1987 |
Myers, S.M. |
1987 |
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Kinematics of mylonitic rocks in metamorphic core complexes in Arizona - Origin of the mylonitic front [abs.] |
Reynolds, S.J., and Lister, G.S. |
1987 |
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Petrology and geochemistry of xenolith-bearing alkalic basalts from the Geronimo Volcanic Field, southeast Arizona; Evidence for polybaric fractionation and implications for mantle heterogeneity, in Morris, E.M., and Pasteris, J.D., eds.... |
Kempton, P.D., Dungan, M.A., and Blanchard, D.P. |
1987 |
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Upper mantle processes and composition, in Nixon, P.H., ed., Mantle xenoliths |
Menzies, M.A., and Hawkesworth, C.J. |
1987 |
|
Crustal structure in the region of the Whipple Mountains metamorphic core complex, from seismic refraction results [abs.] |
McCarthy, Jill, Fuis, G.S., and Wilson, J. |
1987 |
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Supergene enriched fluidized breccia ore, Lavender open pit copper mine, Warren (Bisbee) Mining District, Cochise County, Arizona, in Hill, M.L., ed., Cordilleran Section of the Geological Society of America |
Bryant, D.G. |
1987 |
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Geologic map of the southwestern Moenkopi Plateau and southern Ward Terrace, Coconino County, Arizona [The Landmark, Gold Spring, Wupatki NE, Badger Spring, and Rock Head 7.5 min] |
Billingsley, G.H. |
1987 |
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Proterozoic crustal history of the western United States as determined by neodymium isotopic mapping |
Bennett, V.C., and DePaolo, D.J. |
1987 |
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Geologic map of the southwest part of the San Francisco Volcanic Field, north-central Arizona |
Newhall, C.G., Ulrich, G.E., and Wolfe, E.W. |
1987 |
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Debris flows from tributaries of the Colorado River, Grand Canyon National Park, Arizona |
Webb, R.H., Pringle, P.T., and Rink, G.R. |
1987 |
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Geochemistry and mineralogy of alteration associated with the United Verde syngenetic massive sulfide, Jerome, Ariz. [abs.] |
Gustin, M.S. |
1987 |
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Structural and 40Ar/39Ar chronology of Mesozoic deformation, Harquahala Mountains, west-central Arizona [abs.] |
Richard, S.M., and Sutter, J.F. |
1987 |
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Late Paleozoic depositional systems, Sedona-Jerome area, central Arizona, in Davis, G.H., and VandenDolder, E.M., eds., Geologic diversity of Arizona and its margins: Excursions to choice areas; Field-trip guidebook, 100th Annual Meeting... |
Blakey, R.C., and Middleton, L.T. |
1987 |
|
Industrial minerals and rocks of Arizona, in Peirce, H.W., ed., Proceedings of the 21st Forum on the Geology of Industrial Minerals |
Peirce, H.W. |
1987 |
|
Ground-water conditions in Avra Valley, Pima and Pinal Counties, Arizona - 1985 |
Cuff, M.K., and Anderson, S.R. |
1987 |
|
Geologic map of the Wickenburg, southern Buckhorn, and northwestern Hieroglyphic Mountains, central Arizona [Wickenburg, and Red Picacho 7.5 min] |
Stimac, J.A., Fryxell, J.E., Reynolds, S.J., Richard, S.M., Grubensky, M.J., and Scott, E.A. |
1987 |
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Simulation of the ground-water flow system and proposed withdrawals in the northern part of Vekol Valley, Arizona |
Hollett, K.J., and Marie, J.R. |
1987 |
|
Water resources data, Arizona, Water year 1984 |
White, N.D., and Garrett, W.B. |
1987 |
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Reply to comment (by C.L.V. Aiken) on 'Crustal structure from three-dimensional gravity modeling of a metamorphic core complex: A model for uplift, Santa Catalina-Rincon Mountains, Arizona' by W.E. Holt, C.G. Chase, and T.C. Wallace |
Holt, W.E., Chase, C.G., and Wallace, T.C. |
1987 |
|
The Morrison Formation of the Colorado Plateau: Recent advances in sedimentology, stratigraphy, and paleotectonics |
Peterson, Fred, and Turner-Peterson, C.E. |
1987 |
|
Processes of mantle metasomatism; Constraints from observations of composite peridotite xenoliths, in Morris, E.M., and Pasteris, J.D., eds., Mantle metasomatism and alkaline magmatism |
Nielson, J.E., and Noller, J.S. |
1987 |
|
The short term: Fluvial processes since 1940, in Graf, W.L., and others, Colorado Plateau, in Graf, W.L., ed., Geomorphic systems of North America |
Hereford, Richard |
1987 |
|
Tectonic significance of sandstone petrofacies within the Bisbee Basin of southeastern Arizona, in Dickinson, W.R., and Klute, M.A., eds., Mesozoic rocks of southern Arizona and adjacent areas |
Klute, M.A. |
1987 |
|
Mineral investigation of the Ragged Top Wilderness Study Area (AZ-020-197), Pima County, Arizona |
Kreidler, T.J. |
1987 |
|
Holocene scoria cone and lava flows at Sunset Crater, northern Arizona, in Beus, S.S., ed., Rocky Mountain Section of the Geological Society of America |
Holm, R.F., and Moore, R.B. |
1987 |
|
Contrasting 40Ar/39Ar thermochronology of minerals from lower plate rocks of the Buckskin-Bullard-Eagle Eye detachment fault system, west-central Arizona [abs.] |
Fryxell, J.E., Richard, S.M., Sutter, J.F., and Lucchitta, I. |
1987 |
|
The upper Triassic red bed flora of the Colorado Plateau, western United States |
Ash, S.R. |
1987 |
|
Variability in periodicities exhibited by tree ring data, in The Influence of Climate Change and Climatic Variability on the Hydrologic Regime and Water Resources, Proceedings of the Vancouver Symposium, August 1987 |
Rao, A.R., and Durgunoglu, A. |
1987 |
|
Vein mineralogy, paragenetic sequence and fluid inclusion survey of the Silver district, La Paz County, Arizona |
Bradley, M.A. |
1987 |
|
Terraces of the lower Salt River Valley in relation to the late Cenozoic history of the Phoenix basin, Arizona, in Davis, G.H., and VandenDolder, E.M., eds., Geologic diversity of Arizona and its margins: Excursions to choice areas;... |
Pewe, T.L. |
1987 |
|
Age and diet of fossil California condors in Grand Canyon, Arizona |
Emslie, S.D. |
1987 |
|
Metamorphic core complexes, Mesozoic ductile thrusts, and Cenozoic detachments: Old Woman Mountains-Chemehuevi Mountains transect, California and Arizona, in Davis, G.H., and VandenDolder, E.M., eds., Geologic diversity of Arizona and... |
Howard, K.A., John, B.E., and Miller, C.F. |
1987 |
|
Late Quaternary alluvial history of the American West: Toward a process paradigm - Summary of a GSA symposium |
Karlstrom, E.T., and Karlstrom, T.N.V. |
1987 |
|
Geomorphology and structure of the Colorado Plateau/Basin and Range Transition Zone, Arizona, in Davis, G.H., and VandenDolder, E.M., eds., Geologic diversity of Arizona and its margins: Excursions to choice areas; Field-trip guidebook,... |
Young, R.A., Peirce, H.W., and Faulds, J.E. |
1987 |
|
The rapids and waves of the Colorado River, Grand Canyon, Arizona |
Kieffer, S.W. |
1987 |
|
Mesozoic geology and tectonics of the Big Maria Mountains region, southeastern California, in Dickinson, W.R., and Klute, M.A., eds., Mesozoic rocks of southern Arizona and adjacent areas |
Hamilton, W.B. |
1987 |
|
Upper Holocene alluvium of the southern Colorado Plateau: A field guide, in Davis, G.H., and VandenDolder, E.M., eds., Geologic diversity of Arizona and its margins: Excursions to choice areas; Field-trip guidebook, 100th Annual Meeting,... |
Hereford, Richard |
1987 |
|
Stratigraphy and sedimentology of the Bisbee Group in the Whetstone Mountains, southeastern Arizona, in Dickinson, W.R., and Klute, M.A., eds., Mesozoic rocks of southern Arizona and adjacent areas |
Archibald, L.E. |
1987 |
|
Correlation of some mid-Mesozoic redbeds and quartz sandstones in the Santa Rita Mountains, Mustang Mountains, and Canelo Hills, southeastern Arizona |
Beatty, B. |
1987 |
|
Mineral Investigation of the East Cactus Plain Wilderness Study Area (AZ-050-017), La Paz County, Arizona |
Kreidler, T.J. |
1987 |
|
Seismic surface-wave attenuation across earth fissures in alluvium, south-central Arizona, in Proceedings of the Surface and Borehole Geophysical Methods and Ground Water Instrumentation Conference and Exposition, October 15-17, 1986,... |
Wrege, B.M., Hasbrouck, W.P., and Schumann, H.H. |
1987 |
|
Petrified Forest National Park, Arizona, in Beus, S.S., ed., Rocky Mountain Section of the Geological Society of America |
Ash, S.R. |
1987 |
|
Geomorphic Research in the Colorado Plateau, in Graf, W.L., Hereford, R., Laity, J., and Young, R.A., Colorado Plateau, in Graf, W.L., ed., Geomorphic systems of North America |
Graf, W.L. |
1987 |
|
Superimposed domino-style normal faults in a Tertiary bimodal volcanic complex, Wickenburg Mountains and vicinity, central Arizona [abs.] |
Fryxell, J.E., Stimac, J.A., and Reynolds, S.J. |
1987 |
|
Aeromagnetic map of the Woolsey Peak-Dendora Valley area, southwestern Arizona |
U.S. Geological Survey |
1987 |
|
Fracture history of the Redwall Limestone and lower Supai Group, western Hualapai Indian Reservation, northwestern Arizona |
Roller, J.A. |
1987 |
|
Geochemistry of the protolith of the Orocopia schist, southeastern California; and tectonic inferences, in Dickinson, W. R., and Klute, M. A., eds., Mesozoic geology of southern Arizona and adjacent areas |
Haxel, G.B., Budahn, J.R., Fries, T. L., King, B. W., White, L. D., and Aruscavage, P. J. |
1987 |
|
The structural evolution of the Arrastre Gulch window, south-central Harquahala Mountains, west-central Arizona [abs.] |
Hardy, J.J., Jr. |
1987 |
|
Sedimentology and tectonic significance of Wolfcampian (lower Permian) conglomerates in the Pedregosa Basin: Southeastern Arizona, southwestern New Mexico, and northern Mexico |
Armin, R.A. |
1987 |
