Inside GSA

Annual Meeting

From Volcanoes to Vineyards: Living with Dynamic Landscapes
18-21 October, Portland, Oregon USA [ web site ]

Exhibitors: Booth reservation form

Late Proterozoic–Paleozoic evolution of the Arctic Alaska–Chukotka terrane based on U-Pb igneous and detrital zircon ages: Implications for Neoproterozoic paleogeographic reconstructions

The Kumaun and Garwhal Lesser Himalaya, India: Part 2. Thermal and deformation histories

U-Th-Pb geochronology of the Coast Mountains batholith in north-coastal British Columbia: Constraints on age and tectonic evolution

Magmatic evolution of the eastern Coast Plutonic Complex, Bella Coola region, west-central British Columbia

Tectonic development of the southern Chinese Altai Range as determined by structural geology, thermobarometry, 40Ar/39Ar thermochronology, and Th/Pb ion-microprobe monazite geochronology

Possible causes of arc development in the Apennines, central Italy

Tectonics of the Mattinata fault, offshore south Gargano (southern Adriatic Sea, Italy): Implications for active deformation and seismotectonics in the foreland of the Southern Apennines

U-Pb geochronology of mid-Paleozoic plutonism in western New Zealand: Implications for S-type granite generation and growth of the east Gondwana margin

Tectonomagmatic evolution of Western Amazonia: Geochemical characterization and zircon U-Pb geochronologic constraints from the Peruvian Eastern Cordilleran granitoids

The Kumaun and Garwhal Lesser Himalaya, India: Part 1. Structure and stratigraphy

Structural and geochemical characteristics of faulted sediments and inferences on the role of water in deformation, Rio Grande Rift, New Mexico

Coarse-grained sediment delivery and distribution in the Holocene Santa Monica Basin, California: Implications for evaluating source-to-sink flux at millennial time scales

Greenhouse crises of the past 300 million years

Pressure-temperature-time evolution of high-pressure rocks of the Acatlán Complex (southern Mexico): Implications for the evolution of the Iapetus and Rheic Oceans: Comment

Pressure-temperature-time evolution of high-pressure rocks of the Acatlán Complex (southern Mexico): Implications for the evolution of the Iapetus and Rheic Oceans: Reply

Origin of the adakite–high-Nb basalt association and its implications for postsubduction magmatism in Baja California, Mexico: Discussion

Origin of Nb-enriched basalts and adakites in Baja California, Mexico, revisited: Reply

High Cu grades in porphyry Cu deposits and their relationship to emplacement depth of magmatic sources

Elevated fluid pressure and extreme mechanical weakness of a plate boundary thrust, Nankai Trough subduction zone

Active aseismic creep on the Alto Tiberina low-angle normal fault, Italy

Mid-Cretaceous seafloor spreading pulse: Fact or fiction?

Salt tectonics and collapse of Hebes Chasma, Valles Marineris, Mars

A lacustrine carbonate record of Holocene seasonality and climate

Middle Miocene oxygen minimum zone expansion offshore West Africa: Evidence for global cooling precursor events

A record of rapid Holocene climate change preserved in hyrax middens from southwestern Africa

Decoupled geochemical behavior of As and Cu in hydrothermal systems

Magnetotelluric evidence for thick-skinned tectonics in central Taiwan

Paradox of late Paleozoic glacioeustasy

U-Pb zircon ages from the southwestern Karoo Basin, South Africa—Implications for the Permian-Triassic boundary

Geological and archaeological implications of strontium isotope analysis of exposed bedrock in the Chicxulub crater basin, northwestern Yucatán, Mexico

Natural and anthropogenic sources of East Asian dust

Assessing Quaternary reactivation of the Main Central thrust zone (central Nepal Himalaya): New thermochronologic data and numerical modeling

Fluid-rock interaction in orogenic crust tracked by zircon depth profiling

Vertebrate extinctions and reorganizations during the Late Silurian Lau Event

Superheavy pyrite ( 34Spyr > 34SCAS) in the terminal Proterozoic Nama Group, southern Namibia: A consequence of low seawater sulfate at the dawn of animal life

From longitudinal slab curvature to slab rheology

Pore-fluid Fe isotopes reflect the extent of benthic Fe redox recycling: Evidence from continental shelf and deep-sea sediments

Constraints from diffusion profiles on the duration of high-strain deformation in thickened crust

Predicting delta avulsions: Implications for coastal wetland restoration

Mapping potentially asbestos-bearing rocks using imaging spectroscopy

Slip on shallow-dipping normal faults

Structural development of a major late Cenozoic basin and transpressional belt in central Iran: The Central Basin in the Qom-Saveh area

Tectonic and structural control of fluvial channel morphology in metamorphic core complexes: The example of the Catalina-Rincon core complex, Arizona

Patterns of Quaternary deformation and rupture propagation associated with an active low-angle normal fault, Laguna Salada, Mexico: Evidence of a rolling hinge?

Subducted oceanic asthenosphere and upper mantle flow beneath the Juan de Fuca slab

Arkosic rocks from the San Andreas Fault Observatory at Depth (SAFOD) borehole, central California: Implications for the structure and tectonics of the San Andreas fault zone

Parkfield revisited: I. Data retrieval

Anisotropy of magnetic susceptibility in weakly deformed red beds from the Wyoming salient, Sevier thrust belt: Relations to layer-parallel shortening and orogenic curvature

The Portland Basin: A (big) river runs through it

The Klondike goldfields and Pleistocene environments of Beringia

The impact of snowmelt on the late Cenozoic landscape of the southern Rocky Mountains, USA

Special Paper 457:
Did Westward Subduction Cause
Cretaceous–Tertiary Orogeny in the
North American Cordillera?

Memoir 204:
Backbone of the Americas:
Shallow Subduction, Plateau Uplift, and
Ridge and Terrane Collision

Memoir 203:
The Revolution in Geology
from the Renaissance to the Enlightenment

Special Paper 454:
Earth Science in the Urban Ocean:
The Southern California Continental Borderland

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