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The AAPG/Datapages Combined Publications Database

Showing 5,281 Results. Searched 200,619 documents.

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Synapsid Burrows and Associated Trace Fossils in the Lower Jurassic Navajo Sandstone, Southeastern Utah, U.S.A., Indicates a Diverse Community Living in a Wet Desert Ecosystem

David J. Riese, Stephen T. Hasiotis, Georges P. Odier

Journal of Sedimentary Research (SEPM)

...Synapsid Burrows and Associated Trace Fossils in the Lower Jurassic Navajo Sandstone, Southeastern Utah, U.S.A., Indicates a Diverse Community Living...

2011

Determining Floodplain plant distributions and populations using paleopedology and fossil root traces: Upper Triassic Sonsela Member of the Chinle Formation at Petrified Forest National Park, Arizona

Aislyn M. Trendell, Lee C. Nordt, Stacy C. Atchley, Stephanie L. Leblanc, Stephen I. Dworkin

PALAIOS

... and Creber, 2000). Other than conifer logs, fossils and palynomorphs from other plant taxa are less commonly preserved within the Sonsela Member (Litwin...

2013

APPLICATIONS OF EXPERIMENTAL NEOICHNOLOGY TO PALEOBIOLOGICAL AND EVOLUTIONARY PROBLEMS

JOHN-PAUL ZONNEVELD

PALAIOS

... trace fossils in ancient sedimentary successions (e.g., Abel 1935; H¨ ntzschel 1939; Frey 1968, 1970; Sch¨ fer 1972; Ekdale and Berger a a 1978; Gingras...

2016

The red queen and court jester in green lacewing evolution: bat predation and global climate change

S. Bruce Archibald, Vladimir N. Makarkin, David R. Greenwood, Gregg F. Gunnell

PALAIOS

... climates and occurrences. Black, neither (major Eocene fossil insect-bearing localities with well-defined climates and no Chrysopidae fossils). McAbee...

2014

Identification of genetically distinct petroleum tribes in the Middle Magdalena Valley, Colombia

William Thompson-Butler, Kenneth E. Peters, Leslie B. Magoon, Allegra Hosford Scheirer, J. Michael Moldowan, Vladimir Orlando Blanco, Roman Eugenio Gonzalez, Stephan A. Graham, John E. Zumberge, and David A. Wavrek

AAPG Bulletin

..., no. 1, p. 47–61, doi:10.1016/0146-6380(91)90039-M. Peters, K. E., and J. M. Moldowan, 1993, The biomarker guide—Interpreting molecular fossils...

2019

New Views of Eastern Indonesia

Robert Hall

GEO ExPro Magazine

... diversity, including strange endemic species such as tarsiers, babirusa and marsupial bear cuscus, and unusual fossils such as pygmy elephants, has often...

2019

Migration Happens: Geochemical Evidence for Movement of Hydrocarbons in Unconventional Petroleum Systems

John E. Zumberge, John B. Curtis, Jackie D. Reed, Stephen W. Brown

Unconventional Resources Technology Conference (URTEC)

... and Gas Resources, v. 13, pp. 1-31. Peters, K. E., Walters C. C., and, Moldowan J. M., (2005) The Biomarker Guide: Interpreting molecular fossils...

2016

Deposition of Tar Balls Stranded in Sediments of the Upper Eocene Manning Formation, Somerville, Washington County, Texas

Thomas E. Yancey, Ibrahim Al Atwah

GCAGS Transactions

.../10.1306/13632152M1163790>. Connan, J., 1999, Use and trade of bitumen in antiquity and prehistory: Molecular archaeology reveals secrets of past civilizations: Royal...

2019

CONSTRUCTIONAL AND DESTRUCTIONAL PATTERNS„VOID CLASSIFICATION OF RHODOLITHS FROM GIGLIO ISLAND, ITALY

FLORIAN NITSCH, JAMES H. NEBELSICK, DAVIDE BASSI

PALAIOS

...; Nelson et al. 2015) has been used. Molecular evidence (e.g., Broom et al. 2008) suggests that Lithophyllum and Titanoderma RESULTS Taxonomy, Growth...

2015

Factors controlling source and reservoir characteristics in the Niobrara shale oil system, Denver Basin

Yuanjia Han, Brian Horsfield, Nicolaj Mahlstedt, Richard Wirth, David J. Curry, and Heather LaReau

AAPG Bulletin

.... Petrographic features indicate that oil or bitumen is stored in porous calcite fossils (i.e., coccolith and foraminifera), which provide additional...

2019

CARBON ISOTOPIC FRACTIONATION BETWEEN WHOLE LEAVES AND CUTICLE

DANA L. ROYER, MICHAEL T. HREN

PALAIOS

... not changed during the fossilization process. But all fossil leaves have undergone some amount of molecular and physical degradation; frequently, just...

2017

Source Rock Quality Determination from Oil Biomarkers I: A New Geochemical Technique

J. E. P. Dahl , J. M. Moldowan , S. C. Teerman , M. A. McCaffrey , P. Sundararaman , C. E. Stelting

AAPG Bulletin

.... S. Watt, N.-E. Slougui, A. Jeganathan, and D.C. Young, 1990, Sedimentary 24-n-propylcholestanes, molecular fossils diagnostic of marine algae: Science, v...

1994

Recognition of an Infracambrian Source Rock Based on Biomarkers in the Baghewala-1 Oil, India

K. E. Peters , M. E. Clark , U. Das Gupta , M. A. McCaffrey , C. Y. Lee

AAPG Bulletin

...: Organic Geochemistry, v. 17, p. 47-61. Peters, K. E., and J. M. Moldowan, 1993, The biomarker guide--interpreting molecular fossils in petroleum...

1995

FAUNAL ASSOCIATIONS IN COLD-METHANE SEEP DEPOSITS FROM THE UPPER CRETACEOUS PIERRE SHALE, SOUTH DAKOTA

KIMBERLY C. MEEHAN, NEIL H. LANDMAN

PALAIOS

... inventoried the macro-invertebrates at each site based on extensive sampling at the outcrop. In the lab, we counted the number of fossils and PA L...

2016

ENIGMATIC CONTINENTAL BURROWS FROM THE EARLY TRIASSIC TRANSITION OF THE KATBERG AND BURGERSDORP FORMATIONS IN THE MAIN KAROO BASIN, SOUTH AFRICA

EMESE M. BORDY, WILLIAM D. KRUMMECK

PALAIOS

... In this paper, we document an assemblage of continental trace fossils, dominated by ~ 4 cm diameter natural burrow casts, preserved in the Lower...

2016

The Chemical Relationships Between Crude Oils and Their Source Rocks: Topical Papers

M. C. Brenneman , P. V. Smith Jr.

AAPG Special Volumes

... in corresponding molecular weight fractions of crude oil and extract. Four out of eight pairs examined displayed this similarity in two or more...

1958

Upscaling in Numerical Simulation of Shale Transport Properties by Coupling Molecular Dynamics Simulation with Lattice Boltzmann Method

Yang Ning, Shuai He, Honglin Liu, Hongyan Wang, Guan Qin

Unconventional Resources Technology Conference (URTEC)

...Upscaling in Numerical Simulation of Shale Transport Properties by Coupling Molecular Dynamics Simulation with Lattice Boltzmann Method Yang Ning...

2016

Decoding Surfactant Efficiency in Kerogen Nanopores: Molecular Dynamics Simulations for Enhanced Shale Oil Recovery

Wen Zhao, Hadi Nasrabadi

Unconventional Resources Technology Conference (URTEC)

...Decoding Surfactant Efficiency in Kerogen Nanopores: Molecular Dynamics Simulations for Enhanced Shale Oil Recovery Wen Zhao, Hadi Nasrabadi URTeC...

2025

Geochemistry of Mudi and Sukowati Oils, East Java Basin and their Correlative Source Rocks: Biomarker and Isotopic Characterisation

Elok Annisa Devi, Faisal Rachman, Awang H. Satyana, Fahrudin, Reddy Setyawan

Indonesian Petroleum Association

... Biomarkers are molecular fossils derived from living organisms and these complex compounds are composed of carbon, hydrogen and other elements. Biomarkers...

2018

Oil to Source Rock Correlation Using Biomarker Data Through Pattern Matching and Fingerprinting Analysis in KitkatŽ Field, Jabung Block, South Sumatra Basin

Safira Rizkia Muthasyabiha, Amalia Prayoga, Reddy Setyawan, Beiruny Syam, Yusa Fahrudi

Indonesian Petroleum Association

... Molecular Fossils in Petroleum and Ancient Sediments. New Jersey: Prentice Hall. Peters, K. E., Walters, C. C., and Moldowan, J. M. 2005. The Biomarker...

2020

Maastrichtian atmospheric pCO2 and climatic reconstruction from carbonate paleosols of the Marília Formation (southeastern Brazil)

Maurícius Nascimento Menezes, Patrick Führ Dal' Bó, Jon J. Smith, Amanda Goulart Rodrigues, Álvaro Rodríguez-Berriguete

Journal of Sedimentary Research (SEPM)

... Anatolian Volcanic Province (CAVP), Turkey: Geoderma, v. 302, p. 22–38. Häntzschel, W., 1975, Trace Fossils and Problematica, in Teichert, C., ed...

2022

Quantifying the Impacts of CO2 Adsorption on the Elasticity of Organic-Rich Mudrocks

Jamil El Masry, Ibrahim Gomaa, Elsa Maalouf, Zoya Heidari

Unconventional Resources Technology Conference (URTEC)

... degradation upon CO2 adsorption at the molecular- and the core-scale domains. We construct molecular structures of clay minerals (i.e., kaolinite, illite...

2025

How Far Does EOR Solvent Penetrate Kerogen in Shales?

Felipe Perez, Deepak Devegowda

Unconventional Resources Technology Conference (URTEC)

... study uses molecular dynamics (MD) to address solvent penetration into kerogen and the in-situ oil and estimates the solvent transport diffusion...

2020

Oil-Water Two-Phase Flow Behavior in Shale Inorganic Nanopores: From Molecule Level to Theoretical Mathematical Model

Shiyuan Zhan, Yuliang Su, Zhehui Jin, Wendong Wang, Lei Li

Unconventional Resources Technology Conference (URTEC)

... an effective theoretical model to describe multi-phase flow in nanoporous media combined with the molecular simulation (MD) method is urgent...

2020

Independent confirmation of fluvial reworking at a Lance Formation (Maastrichtian) bonebed by traditional and chemical taphonomic analyses

Matthew A. McLain, Paul V. Ullmann, Richard D. Ash, Keifer Bohnstedt, David Nelsen, Robert O. Clark, Leonard R. Brand, Art V. Chadwick

PALAIOS

..., crocodilians, and fish contained within a channelized sandstone unit along with large mud clasts. The vertebrate fossils of Rose Quarry possess varying...

2021

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