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Section Meetings are here!:
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Annual Meeting:
From Volcanoes to Vineyards: Living with Dynamic Landscapes
• The abstracts submission period is now open.
• Exhibit at GSA! Reserve your booth.

Ediacaran intracontinental channel flow

Potential field evidence for a volcanic rifted margin along the Texas Gulf Coast

Extension rates, crustal melting, and core complex dynamics

New evidence from seismic imaging for subduction during assembly of the North China craton

Reconstructing Earth's surface oxidation across the Archean-Proterozoic transition

"Chevrons" are not mega-tsunami deposits—A sedimentologic assessment

Apatite triple dating and white mica 40Ar/39Ar thermochronology of syntectonic detritus in the Central Andes: A multiphase tectonothermal history

Subglacial bedforms reveal complex basal regime in a zone of paleo–ice stream convergence, Amundsen Sea embayment, West Antarctica

Sulfur content at sulfide saturation in oxidized magmas

Downdip segmentation of strike-slip fault zones in the brittle crust

Evidence for microbial life in synsedimentary cavities from 2.75 Ga terrestrial environments

δ³⁷Cl systematics of a backarc spreading system: The Lau Basin

Schwertmannite in wet, acid, and oxic microenvironments beneath polar and polythermal glaciers

Formation of cristobalite nanofibers during explosive volcanic eruptions

Chlorine enrichment in central Rio Grande Rift basaltic melt inclusions: Evidence for subduction modification of the lithospheric mantle

Giant trilobites and trilobite clusters from the Ordovician of Portugal

Synconvergent surface-breaking normal faults of Late Cretaceous age within the Sevier hinterland, east-central Nevada

Blake Nose stable isotopic evidence against the mid-Cenomanian glaciation hypothesis

Holocene reef growth in the Maldives: Evidence of a mid-Holocene sea-level highstand in the central Indian Ocean

Low-angle collision with Earth: The elliptical impact crater Matt Wilson, Northern Territory, Australia

Large molybdenum isotope variations trace subsurface fluid migration along the Dead Sea transform

Field evidence for climate-driven changes in sediment supply leading to strath terrace formation

Time scales of compaction in volcanic systems

Early Neoproterozoic origin of the metazoan clade recorded in carbonate rock texture

The Gulf of Mexico and the southern margin of Laurentia

Stratigraphic correlation of Cambrian-Ordovician deposits along the Himalaya: Implications for the age and nature of rocks in the Mount Everest region

The evolution of North Sister: A volcano shaped by extension and ice in the central Oregon Cascade Arc

Kulanaokuaiki Tephra (ca. A.D. 400–1000): Newly recognized evidence for highly explosive eruptions at K lauea Volcano, Hawai‘i

Neogene tephra correlations in eastern Idaho and Wyoming: Implications for Yellowstone hotspot-related volcanism and tectonic activity

Easter Island, SE Pacific: An end-member type of hotspot volcanism

Early Pleistocene initiation of the San Felipe fault zone, SW Salton Trough, during reorganization of the San Andreas fault system

Emplacement of the Cuera and Picos de Europa imbricate system at the core of the Iberian-Armorican arc (Cantabrian zone, north Spain): New precisions concerning the timing of arc closure

Global geologic maps are tectonic speedometers—Rates of rock cycling from area-age frequencies

Orogenic wedge advance in the northern Andes: Evidence from the Oligocene-Miocene sedimentary record of the Medina Basin, Eastern Cordillera, Colombia

Desert pavement–coated surfaces in extreme deserts present the longest-lived landforms on Earth

Influence of flow variability on floodplain formation and destruction, Little Missouri River, North Dakota

Trails of depressions and sediment waves along submarine channels on the continental margin of Espirito Santo Basin, Brazil

The deep-water fold-and-thrust belt offshore NW Borneo: Gravity-driven versus basement-driven shortening

Granite-lamprophyre connection in the latest stages of the early Paleozoic Ross Orogeny (Victoria Land, Antarctica)

High magmatic flux during Alpine-Himalayan collision: Constraints from the Kal-e-Kafi complex, central Iran

Provenance of Upper Cretaceous–Paleogene sandstones in the foreland basin system of the Sierra Madre Oriental, northeastern Mexico, and its bearing on fluvial dispersal systems of the Mexican Laramide Province

High-resolution, early Paleozoic (Ordovician-Silurian) time scales

Late Neogene rift-basin evolution and its relation to normal fault history and climate change along the southwestern margin of the Gerania Range, central Greece

Dynamics of the emplacement of the Heart Mountain allochthon at White Mountain: Constraints from calcite twinning strains, anisotropy of magnetic susceptibility, and thermodynamic calculations

Basin geometry and cumulative offsets in the Eastern Transverse Ranges, southern California: Implications for transrotational deformation along the San Andreas fault system

Growth of folds in a deep-water setting

Significance of serpentinization of wedge mantle peridotites beneath Mariana forearc, western Pacific

Saddle Mountain fault deformation zone, Olympic Peninsula, Washington: Western boundary of the Seattle uplift

Improving fractured carbonate-reservoir characterization with remote sensing of beds, fractures, and vugs

Unconformity-bounded seismic reflection sequences define Grenville-age rift system and foreland basins beneath the Phanerozoic in Ohio

Late Holocene surface ruptures on the southern Wairarapa fault, New Zealand: Link between earthquakes and the uplifting of beach ridges on a rocky coast

A fluid factory in solid Earth

Spatial and temporal variations in denudation of the Wasatch Mountains, Utah, USA

Backward stacking of submarine channel–fan successions controlled by strike-slip faulting: The Izumi Group (Cretaceous), southwest Japan

Arkansas crustal xenoliths: Implications for basement rocks of the northern Gulf Coast, USA

Understanding the Great Ordovician Biodiversification Event (GOBE): Influences of paleogeography, paleoclimate, or paleoecology

Pacific Atoll Living: How Long Already and Until When

A shift from lithostratigraphic to allostratigraphic classification of Quaternary glacial deposits

Announcing GSA's newest journal ... Lithosphere

View the premiere issue of Lithosphere. (currently open access)
Submit a manuscript to: Lithosphere | other GSA journals
View author guidelines for: Lithosphere | other GSA journals

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

Special Paper 453:
Preservation of Random
Megascale Events on Mars and Earth:
Influence on Geologic History

Special Paper 451:
Management and Restoration of Fluvial Systems
with Broad Historical Changes
and Human Impacts

Special Paper 447:
Late Cenozoic Structure and Evolution of the
Great Basin–Sierra Nevada Transition

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