Authigenesis of Impact Spheroids in the K/T Boundary Clay from Italy: New Constraints for High-Resolution Stratigraphy of Terminal Cretaceous Events

Alessandro Montanari

Journal of Sedimentary Research (SEPM)

... pelagic basin immediately after the impact of a large extraterrestrial object against the Earth's surface. The temporal alteration of global...

Abstract: Empirical Mode Decomposition Based Instantaneous Spectral Analysis and its Applications to Heterogeneous Petrophysical Model Construction; #90171 (2013)

Jun-Wei Huang and Bernd Milkereit

Search and Discovery.com

... traces vary with time due to the fact that the earth is non-stationary medium. Methods were available to improve the temporal and spectral resolution...

Evaluating Dolomite Stoichiometry as a Proxy for the Chemistry of Dolomitizing Fluids; #51554 (2019)

Cameron J. Manche, Stephen E. Kaczmarek

Search and Discovery.com

... with a model of dolomitization whereby temporal changes in fluid chemistry (e.g., Mg/Ca, temperature, and molarity) reflect relative sea-level fluctuations...

Causes of hot-spot wetland loss in the Mississippi delta plain

Robert A. Morton, Ginger Tiling, Nicholas F. Ferina

Environmental Geosciences (DEG)

... in the Mississippi delta plain are difficult to explain on the basis of most physical and biogeochemical processes. There are, however, close temporal and spatial...

Is It in the Water? Elucidating Mineral Scale Precipitation Mechanisms on Unconventional Production String Components

Justin Mackey, James Gardiner, Barbara Kutchko, Meghan Brandi, James Fazio, J. Alexandra Hakala

Unconventional Resources Technology Conference (URTEC)

... reflect any position of URTeC. Any reproduction, distribution, or storage of any part of this paper by anyone other than the author without the written...

Controls on Fabric Development and Morphology of Tufas and Stromatolites, Uppermost Pethel Group (1.8 Ga), Great Slave Lake, Northwest Canada

Michael C. Pope, John P. Grotzinger

Special Publications of SEPM

... of the Pethei basin These facies are not observed in normal marine carbonates of this age and younger and so the presence of such extreme environmental conditions...

STARS OF THE AFTERMATH: ASTERIACITES BEDS FROM THE LOWER TRIASSIC OF THE CARNIC ALPS (WERFEN FORMATION, SAURIS DI SOPRA), ITALY

ANDREA BAUCON, CARLOS NETO DE CARVALHO, CARLOS NETO DE CARVALHO

PALAIOS

... are the result of persistent spatio-temporal variability in physico-chemical conditions (Gingras et al. 2011). Environmental Processes.—The aforementioned...

TIME-AVERAGING AND STRATIGRAPHIC RESOLUTION IN DEATH ASSEMBLAGES AND HOLOCENE DEPOSITS: SYDNEY HARBOUR'S MOLLUSCAN RECORD

J. GABRIEL DOMINGUEZ, MATTHEW A. KOSNIK, ANDREW P. ALLEN, QUAN HUA, DORRIT E. JACOB, DARRELL S. KAUFMAN, KATHERINE WHITACRE

PALAIOS

... of Earth Sciences and Environmental Sustainability, Flagstaff, Arizona 86011-4099, USA email: [email protected] 2 ABSTRACT: Time-averaging has...

Environmental Factors Controlling the δ13C and δ18O Variations of Recent Fluvial Tufas: A 12-Year Record from the Monasterio de Piedra Natural Park (Ne Iberian Peninsula)

M. Cinta Osácar, Concha Arenas, Marta Vázquez-Urbez, Carlos Sancho, Luis F. Auqué, Gonzalo Pardo

Journal of Sedimentary Research (SEPM)

...Environmental Factors Controlling the δ13C and δ18O Variations of Recent Fluvial Tufas: A 12-Year Record from the Monasterio de Piedra Natural Park...

World Source Rock Potential through Geological Time: A Function of Basin Restriction, Nutrient Level, Sedimentation Rate, and Sea-Level Rise; #40472 (2009)

Christopher G. St. C. Kendall, Jeffrey Chiarenzelli, and Hassan S. Hassan

Search and Discovery.com

... matter and petroleum have an irregular temporal beat. The higher concentrations of organic matter are tied to sporadic super-plumes, plate...

Evaluating compositional fidelity and sources of mortality of shoreline fish carcasses in a freshwater lake community in western Canada

T. E. Reimchen

PALAIOS

...) and consequently, spatial or temporal shifts in sex ratio could produce inaccurate interpretations of a death assemblage if the sexes were...

Organic Matter Metabolizability and Calcium Carbonate Dissolution in Nearshore Marine Muds

Christopher M. Reaves

Journal of Sedimentary Research (SEPM)

... preservation has the potential to be used as an indicator of the environmental conditions present at the time of sediment deposition. Application of the results...

Hydrocarbon Geochemistry in Surface Sediments of Alaskan Outer Continental Shelf: Part 2. Distribution of Hydrocarbon Gases

M. W. Sandstrom , D. Meredith , I. R. Kaplan

AAPG Bulletin

... regarding the regional and temporal distribution of hydrocarbon gases in surface sediments from broad regions of the Alaskan continental shelf. The most...

Time-lapse electrical resistivity and induced polarization monitoring of a simulated ecosystem scale coastal flooding experiment

Moses B. Adebayo, Solomon Ehosioke, Efemena D. Destiny, Anya M. Hopple, Peter Regier, Patrick J. Megonigal, Nicholas D. Ward, Vanessa L. Bailey, Kennedy O. Doro

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Department of Environmental Sciences, University of Toledo 2. Smithsonian Environmental Research Center 3. Pacific Northwest National Laboratory Summary...

Flow velocity model for a coastal estuarine sandbar using multivariate regression

Edlic Sathiamurthy, Nurul Syamimi Pauzi

Geological Society of Malaysia (GSM)

...; Lawrie et al., 2010; Gibbes et al., 2008). They are mostly on environmental issues like description of spatial-temporal pattern of pollutants and many...

Tectonic Controls on Facies Distribution and Stacking Patterns, Ridge Basin, Southern California

Kenneth D. Ehman, Morgan D. Sullivan, Steven R. May

Pacific Section SEPM

...Tectonic Controls on Facies Distribution and Stacking Patterns, Ridge Basin, Southern California Kenneth D. Ehman, Morgan D. Sullivan, Steven R. May...

Miocene Reef Distributions and their Associations in the Central Mediterranean Region: An Overview

Martyn Pedley

Special Publications of SEPM

... of the distribution of Miocene coral bioherms and biostromes is presented for Italy, Malta, Libya and Tunisia. These can be grouped into three natural settings related...

The Impact of Differential Subsidence Rates in Shallow Water Carbonate Reservoir Quality: An Example from the East Java Basin, Indonesia

Adam Zeiza, Stefaan Van Simaeys, Frank Musgrove, Rizky Sekti, Fikril Hakiki

Indonesian Petroleum Association

... dominated shallow water platforms with similar facies distribution. However, there appears to be variation in the amount of diagenetic leaching...

MICROBIAL MAT SANDWICHES AND OTHER ANACTUALISTIC SEDIMENTARY FEATURES OF THE EDIACARA MEMBER (RAWNSLEY QUARTZITE, SOUTH AUSTRALIA): IMPLICATIONS FOR INTERPRETATION OF THE EDIACARAN SEDIMENTARY RECORD

LIDYA G. TARHAN, MARY L. DROSER, JAMES G. GEHLING, MATTHEW P. DZAUGIS

PALAIOS

..., filamentous or coccoidal microfossils)—have been documented across the geologic time scale. However, as recent work has indicated (Davies et al. 2016...

A combined trace- and body-fossil approach reveals high-resolution record of oxygen fluctuations in Devonian seas

Diana L. Boyer, Mary L. Droser

PALAIOS

... distribution of reduced-oxygen conditions in a range of settings (Savrda et al., 1984), but the temporal variability and resulting stratigraphic...

Dolomite and dolomitization of the Permian Khuff-C reservoir in Ghawar field, Saudi Arabia

Mohammed A. Alqattan, and David A. Budd

AAPG Bulletin

.... The δ13C values of the dolostones exhibit temporal trends inherited from the precursor limestones. Variations in the lateral and vertical abundance...

The Application of a Linked Physical Ocean Circulation„Ecosystem Model to Prediction of Organic-Carbon Sedimentation in Lake Tanganyika, East African Rift System

Kunihiro Tsuchida, Akihiko Okui, Yoshinobu Yamade, Noboru Yamazaki, Ryotaro Iwahashi

Special Publications of SEPM

.... Spigel and Coulter (1996), Peltonen et al. (1997), and Plisnier et al. (1999) described the spatial and temporal distribution of water temperature in Lake...

Episodic Deformation Rates Recovered from Growth Strata, Pyrenees, #30553 (2018).

David Anastasio, Kenneth Kodama, Josep Pares

Search and Discovery.com

... © 2018 Serial rights given by author. For all other rights contact author directly. 1 Earth and Environmental Sciences, Lehigh University, Bethlehem...

ABSTRACT: Sedimentation in an Active Fold and Thrust Belt, Santa Barbara Basin, California: Local and Regional Influences on the Spatial and Temporal Evolution of Sedimentation from 1.0 Ma to Present, by Marshall, Courtney J.; Sorlien, Christopher ; Nicholson, Craig; Behl, Richard; Kennett, James; #90142 (2012)

Search and Discovery.com

Biogenic Structures in Outcrops and Cores. I. Approaches to Ichnology

Robert W. Frey, S. George Pemberton

CSPG Bulletin

..., and environmental reconstruction, including recognition of local and regional-temporal facies changes, patterns of bioturbation, and documentation...