EXPLORE GSA

GSA's 125th Anniversary

2013 Section Meetings

Earth and Planetary Systems

Education and Public Policy

Climate-Environment-Hazards

Natural Resources

History of Earth and Life

Earth and Planetary Systems
Solid Earth, Planetary Systems, Surficial Systems

Natural Resources
Water, Energy, Minerals, Soils

LATEST RESEARCH

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Mesozoic fault reactivation along the St. Lawrence rift system, eastern Canada: Thermochronologic evidence from apatite fission-track dating

Deriving a long paleoseismic record from a shallow-water Holocene basin next to the Alpine fault, New Zealand

Unprecedented erosion of the upper Texas coast: Response to accelerated sea-level rise and hurricane impacts

Covariation of climate and long-term erosion rates across a steep rainfall gradient on the Hawaiian island of Kaua'i

Climatic and tectonic controls on sedimentation and erosion during the Pliocene–Quarternary in the Qaidam Basin (China)

Paleogene postcompressional intermontane basin evolution along the frontal Cordilleran fold-and-thrust belt of southwestern Montana

Neotectonic faulting and forearc sliver motion along the Atirro–Río Sucio fault system, Costa Rica, Central America

Sedimentological constraints on the evolution of the Cordilleran arc: New insights from the Sonsela Member, Upper Triassic Chinle Formation, Petrified Forest National Park (Arizona, USA)

Chemical and ecological evolution of the Miocene Ries impact crater lake, Germany: A reinterpretation based on the Enkingen (SUBO 18) drill core

Oroclines: Thick and thin

Oxygen isotopes in the Azores islands: Crustal assimilation recorded in olivine

Reconstructing magma failure and the degassing network of dome-building eruptions

Mantle ³He and CO₂ degassing in carbonic and geothermal springs of Colorado and implications for neotectonics of the Rocky Mountains

Morphodynamic diversity of the world's largest rivers

Man-made versus natural CO₂ leakage: A 400 k.y. history of an analogue for engineered geological storage of CO₂

The influence of normal fault geometry on igneous sill emplacement and morphology

The fossil record of insect color illuminated by maturation experiments

Anticorrelation between low δ¹³C of eclogitic diamonds and high δ¹⁸O of their coesite and garnet inclusions requires a subduction origin

Uplift of the West Kunlun Range, northern Tibetan Plateau, dominated by brittle thickening of the upper crust

"Moist MORB" axial magmatism in the Oman ophiolite: The evidence against a mid-ocean ridge origin

Soil mineral depletion drives early Holocene lake acidification

Two opposing effects of sulfate reduction on carbonate precipitation in normal marine, hypersaline, and alkaline environments

Late Quaternary slip rates of the thrust faults in western Hexi Corridor (Northern Qilian Shan, China) and their implications for northeastward growth of the Tibetan Plateau

Examination of the interplay between glacial processes and exhumation in the Saint Elias Mountains, Alaska

Paleochannels, stream incision, erosion, topographic evolution, and alternative explanations of paleoaltimetry, Sierra Nevada, California

Atlas of alteration textures in volcanic glass from the ocean basins

Interpretation of gravity and magnetic data and development of two-dimensional cross-sectional models for the Border Ranges fault system, south-central Alaska

New thermochronometric constraints on the Tertiary landscape evolution of the central and eastern Grand Canyon, Arizona

Short-lived, fast erosional exhumation of the internal western Alps during the late early Oligocene: Constraints from geothermochronology of pro- and retro-side foreland basin sediments

Upper-plate deformation in response to flat slab subduction inboard of the aseismic Cocos Ridge, Osa Peninsula, Costa Rica

Causation and avoidance of catastrophic flooding along the Indus River, Pakistan [open access]

GSA members on climate change: Where, what, and ways forward? [open access]

2012 GSA Presidential Address: Where our deepest passions intersect the world’s compelling needs [open access]

Miocene rejuvenation of topographic relief in the southern Appalachians [open access]

Chronostratigraphy and geochronology: A proposed realignment [open access]

INSIDE GSA

Happy Anniversary GSA!

GSA’s 125th Anniversary Celebrates Advances in Geoscience as we look at our science, our societal impact, and our unique thought processes.

What's happening …

Explore Scotland on a GSL Field Trip.
NW Highlands:
register by 1 March
Isles of Skye and Rum:
register by 1 April
All six Section Meetings have special events are planned.
Give 125 “somethings” to help expand the Society’s reach in mission-critical programs, education, and outreach.
Read the Expedition blog
Attend the Annual Meeting in Denver

MEETINGS

2013 Section Meetings

Abstracts are all in …
Register today for a meeting near you!

Where Geology & People Come Together

Renew your
membership for 2013

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NEW IN THE BOOKSTORE

REG 21
Reviews in Engineering Geology v.21:
The Challenges of Dam Removal and River Restoration

Special Paper 495:
Mesozoic Assembly of the North American Cordillera

Memoir 210:
Tectonics of the Southeastern Tibetan Plateau and Its Adjacent Foreland and California

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