University of Arizona
Events & Programs
Research Facilities, Programs & Resources
News & Archives
Need a Specimen Identified?
School of Earth & Environmental Sciences
College of Science
UA Mineral Museum
Lake level reconstruction for 12.8–2.3 ka of the Ngangla Ring Tso closed-basin lake system,(...)
Hudson, Adam et al.
Age and geochemistry of western Hoh-Xil–Songpan-Ganzi granitoids, northern Tibet: Implications for(...)
Zhang, Li-Yun, et al.
Tectonic implications of postcontractional magmatism of the Alisitos arc segment of the Peninsular(...)
Wetmore, Paul et al.
Pluton assembly and the genesis of granitic magmas: Insights from the GIC pluton in cross section,(...)
Putirka, Keith et al.
Geochemical constraints on the petrogenesis of the Salinian arc, central California: Implications(...)
Chapman, Alan et al.
The Upper Jurassic volcanism of the Río Damas-Tordillo Formation (33°- 35.5°S): Insights on(...)
Rossel, P., et al.
Foundering-driven lithospheric melting: The source of central Andean mafi c lavas on the Puna(...)
Murray, Kendra et al.
Geodynamic models of Cordilleran orogens: Gravitational instability of magmatic arc roots
Currie, Claire et al.
The origin and petrologic evolution of the Ordovician Famatinian-Puna arc
Ducea, M.N., et al.
A novel approach to lead isotope provenance studies of tin and bronze: applications to South(...)
Molofsky, Lisa et al.
Assessing the risk of persistent drought using climate model simulations and paleoclimate data
Ault, Toby et al.
(U-Th)/He geochronology and chemical compositions of diagenetic cement, concretions, and fracture-(...)
Reiners, Peter et al.
The linkage between hillslope vegetation changes, elevation, and late-Quaternary fluvial-system(...)
Development of topographic asymmetry: Insights from dated cinder cones in the western United States
McGuire, L. et al.
Chronological evidence fails to support claim of an isochronous widespread layer of cosmic impact(...)
Meltzer, David et al.
The Younger Dryas impact hypothesis: a cosmic catastrophe
HOLLIDAY, VANCE et al.
Human (Clovis)–gomphothere (Cuvieronius sp.) association ∼13,390 calibrated yBP in Sonora, Mexico
Sanchez, Guadalupe, et al.
Seismic imaging of the magmatic underpinnings beneath the Altiplano-Puna volcanic complex from the(...)
Ward, K. et al.
Succession of Laramide Magmatic and Magmatic-Hydrothermal Events in the Patagonia Mountains, Santa(...)
Vikre, P. et al.
Interpreting date–eU correlations in zircon (U-Th)/He datasets: a case study from the Longmen Shan(...)
Guenthner, William et al.
Paleocene-Eocene foreland basin evolution in the Himalaya of southern Tibet and Nepal: Implications(...)
DeCelles, P.G., et al.
Variable exhumation rates and variable displacement rates: Documenting recent slowing of Himalayan(...)
McQuarrie, Nadine, et al.
Uplift of the Central Andes of NW Argentina associated with upper crustal shortening, revealed by(...)
Carrapa, Barbara, et al.
Exhumation of the North American Cordillera revealed by multi-dating of Upper Jurassic–Upper(...)
Painter, Clayton et al.
Topographic relief driven by variations in surface rock density
Braun, J., et al.
Late Cretaceous–early Eocene Laramide uplift, exhumation, and basin subsidence in Wyoming: Crustal(...)
Fan, Majie et al.
176Lu – 176Hf and 147Sm – 143Nd ages of the Martian Shergottites: Evaluation of the shock-resetting(...)
Bloch E., et al.
Excursions in the 14C record at A.D. 774–775 in tree rings from Russia and America
Jull, A. et al.
Miocene burial and exhumation of the India-Asia collision zone in southern Tibet: Response to slab(...)
Carrapa, B., et al.
Early Cenozoic uplift of the Puna Plateau, Central Andes, based on stable isotope paleoaltimetry of(...)
Canavan, Robin et al.
Predicting the thickness and aeolian fraction of soils in upland watersheds of the Mojave Desert
Crouvi, O., et al.
Coevolution of nonlinear trends in vegetation, soils, and topography with elevation and slope(...)
Pelletier, J.D., et al.
Controls on the spacing and geometry of rill networks on hillslopes: Rain-splash detachment,(...)
McGuire, L.A., et al.
Deviations from self-similarity in barchan form and flux: The case of the Salton Sea dunes,(...)
Pelletier, J.D. et al.
Iron Oxide(–Cu–Au–REE–P–Ag–U–Co) Systems
H-Chondrite Parent Asteroid: A multistage cooling, fragmentation and re-accretion history(...)
Ganguly, J., et al.
Curiosity at Gale Crater, Mars: Characterization and Analysis of the Rocknest Sand Shadow
Blake D et al.
X-ray Diffraction Results from Mars Science Laboratory: Mineralogy of Rocknest at Gale Crater
Bish D et al.
Mineralogy of a Mudstone at Yellowknife Bay, Gale Crater, Mars
Vaniman, D.T., et al.
The effect of inherited paleotopography on exhumation of the Central Andes of NW Argentina
Carrapa, Barbara1,†, et al.
(U-Th)/He Ages of Phosphates from St. Séverin LL6 Chondrite
Min, K., et al.
Geometric analysis of radiation damage connectivity in zircon, and its implications for helium(...)
Ketcham, R.A., et al.
Presidential Address: Where our deepest passions intersect the world’s compelling needs
Davis, George et al.
Localization control for chlorite breccia deformation beneath Catalina detachment fault, Rincon(...)
Davis, George et al.
The Geological Society of London celebrates GSA’s 125th anniversary (...)
Davis, George et al.
Creep events at the brittle ductile transition
Lavier, L.L., et al.
Imaging the shallow crust with local and regional earthquake tomography
Biryol, C. et al.
Iodine-129 in Seawater Offshore Fukushima: Distribution, Inorganic Speciation, Sources, and Budget
Hou, Xiaolin, et al.
Ambient noise tomography across the Central Andes
Ward, Kevin et al.
Research | Facilities, Programs & Resources
Arizona Accelerator Mass Spectrometry (AMS) Laboratory
Arizona Electron Microprobe Laboratory
Arizona Geochronology Center
Arizona LaserChron Center
Arizona Noble Gas Laboratory
Arizona Radiogenic Helium Dating Laboratory
Environmental Isotope Laboratory
Geo Arizona SEM Laboratory
Institute for Mineral Resources
Research Coordination Network - Colorado River Delta
The Desert Laboratory
Lowell Program in Economic Geology
Information & Resources
Department of Geosciences
The University of Arizona
1040 E. 4th Street
Tucson, AZ 85721
Phone: 520-621-6000 Fax: 520-621-2672
You will be redirected to the secure CAS login page.
University of Arizona
Copyright 2014 © Arizona Board of Regents