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The AAPG/Datapages Combined Publications Database

Showing 19,331 Results. Searched 196,763 documents.

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Pervasive Authigenic Carbonate Deposition at Hydrocarbon Seeps of the Northern Gulf of Mexico: Geomorphic, Petrographic, and Geochemical Characteristics

Harry H. Roberts, Dong Feng, William Shedd, Duofu Chen

GCAGS Transactions

... using a hand-held dental drill. The samples were analyzed on a GV Isoprime II stable isotope mass spectrometer at the Guangzhou CAS Institute...

2009

The Occurrence and Chemical Composition of Recent Fe-Rich Mixed Carbonates in a River Bog

Dieke Postma

Journal of Sedimentary Research (SEPM)

.... The paragenesis of vivianite and siderite is predictable from thermodynamic data and is found in all occurrences of iron carbonate in bogs. Carbon isotope...

1977

Genetic Characteristics of Glauconite and Siderite: Implications for the Origin of Ambiguos Isolated Marine Sandbodies

Sharon A. Stonecipher

Special Publications of SEPM

... these two environments is reflected in the stable isotope and trace element These restrictions geochemistry of the siderites origin have been...

1999

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)

..., and stable-isotope composition are used to define pedogenic processes, paleoclimate proxies, and atmospheric pCO2 estimates. The Avencas pedotype...

2022

BIBLIOGRAPHY OF THESES AND DISSERTATIONS ON NEW MEXICO, 1968-1982

Cheryl L. Kirk, Ellen B. Montgomery, Marilyn Stark, Joseph R. Lukas, Kathleen A. Barrie

Rocky Mountain Association of Geologists

.... Logsdon, M. J., 198 1, Stable isotope and aqueous geochemistry of the Lightning Dock KGRA, Animas Valley, Hidalgo County, New Mexico: University of New...

1983

Carbonaceous and Phosphate-Rich Sediments of the Miocene Monterey Formation at El Capitan State Beach, California, U.S.A.

Cedric M. John,, Karl B. Follmi, Eric De Kaenel, Thierry Adatte, Philipp Steinmann, Christophe Badertscher

Journal of Sedimentary Research (SEPM)

... strontium-isotope stratigraphy and biostratigraphy of the Miocene Monterey Formation, central California: Geological Society of America, Bulletin, v. 103...

2002

Rankin Platform, Western Australia: Structural Development and Exploration Potential

Alan Stein

Petroleum Exploration Society of Australia (PESA)

... the Rankin Platform has been viewed as the 'stable margin' of the Carnarvon Basin which subsided rapidly during the Jurassic and Early Cretaceous...

1994

Introduction: Middle East Models of Jurassic/Cretaceous Carbonate Systems

Abdulrahman S. Alsharhan, Robert W. Scott

Special Publications of SEPM

... Platform into the and subtropical climatic zones and the contemporane Cretaceous sequence of southern Tethys source isotope Stable values tropical ous...

2000

Grain Orientation and Electron Microprobe Analyses of selected Phanerozoic Trace Fossil Margins, with a Possible Proterozoic Example

Steven C. Harding, Michael J. Risk

Journal of Sedimentary Research (SEPM)

...., 1983, Sulphur isotope abundances in Aphebian clastic rocks and implications respecting the coeval atmosphere: Nature, v. 302, p. 323-326. HOFMANN, H. J...

1986

Paleoecology and Paleozoogeography of Late Pleistocene Marine-Terrace Faunas of Southwestern Santa Barbara County, California

George L. Kennedy, John F. Wehmiller, Thomas K. Rockwell

Special Publications of SEPM

... in Abbott Punta Banda at zone P L ed 16 p 1 SHACKLETON N 1973 Oxygen isotope and pa J AND OPDYKE N D laeomagnetic stratigraphy of equatorial...

1992

ABSTRACT: Alluvial sequence stratigraphy and reservoir architecture of the TAG-I; #90016 (2003)

D. Pilling, P.Turner, D. Lawton

Search and Discovery.com

...ABSTRACT: Alluvial sequence stratigraphy and reservoir architecture of the TAG-I; #90016 (2003) D. Pilling, P.Turner, D. Lawton AAPG Search...

2003

High-Resolution Stratigraphy of a Sandy, Ramp-Type Margin„Apalachicola, Florida, U.S.A.

Heather A. Mckeown, Philip J. Bart, John B. Anderson

Special Publications of SEPM

...High-Resolution Stratigraphy of a Sandy, Ramp-Type Margin„Apalachicola, Florida, U.S.A. Heather A. Mckeown, Philip J. Bart, John B. Anderson HIGH...

2004

Micromorphology and Sequence Stratigraphy of the Interfluve Paleosols from the Ganga Plains: a Record of Alluvial Cyclicity and Paleoclimate During the Late Quaternary

Pankaj Srivastava, Rajiv Sinha, Vivek Deep, Arvind Singh, Neha Upreti

Journal of Sedimentary Research (SEPM)

...Micromorphology and Sequence Stratigraphy of the Interfluve Paleosols from the Ganga Plains: a Record of Alluvial Cyclicity and Paleoclimate During...

2018

Geoarchaeology and Slackwater Paleoflood Modeling at Horn Shelter No. 2 along the Brazos River: A Summary of M.S. Thesis Research Funded by STGS

Shane J. Prochnow

Bulletin of South Texas Geological Society

... stable carbon isotopes from 12,000 BP to 10,000 BP on the Southern Great Plains. Heavier carbon isotope fraction suggests a greater proportion of C4...

2001

Environmental stress and iterative paedomorphism in shells of Poecilozonites (Gastropoda: Gastrodontidae) from Bermuda

Paul J. Hearty, Storrs L. Olson

PALAIOS

...: Geological Society of America Bulletin, v. 104, p. 471–480. KEIGWIN, L.D., 2004, Radiocarbon and stable isotope constraints on Last Glacial Maximum...

2019

Geochemical Character and Origin of Ontario Oils

T. G. Powell, R. W. Macqueen, J. F. Barker, D. G. Bree

CSPG Bulletin

... generation. Figure 14. Stable carbon isotope distribution of saturate and aromatic fractions and representative isotopic type-curves of the three oil groups...

1984

Petrography and Geochemistry of Sandstones Interbedded with the Rooiberg Felsite Group (Transvaal Sequence, South Africa): Implications for Provenance and Tectonic Setting

P.G. Eriksson, U.M. Schreiber , B.F.F. Reczko, C.P. Snyman

Journal of Sedimentary Research (SEPM)

... transported clastic material into the basin from relatively stable source areas, subject to intense chemical weathering. Geochemistry, and sandstone...

1994

The Effects of Late Quaternary Sea-level Changes on the Rhone Slope Sedimentation (Northwestern Mediterranean), as Indicated by Seismic Stratigraphy

J. Torres, B. Savoye, P. Cochonat

Journal of Sedimentary Research (SEPM)

...The Effects of Late Quaternary Sea-level Changes on the Rhone Slope Sedimentation (Northwestern Mediterranean), as Indicated by Seismic Stratigraphy...

1995

Key Role of Outcrops and Cores in Carbonate Reservoir Characterization and Modeling, Lower Permian Fullerton Field, Permian Basin, United States

Stephen C. Ruppel, Rebecca H. Jones

AAPG Special Volumes

... factor in porosity preservation and loss, such data can commonly provide insights into causes and distribution of porosity trends. Stable isotope data...

2006

Sulfide Diagenesis and Sedimentation in the Albian Harmon Member, Western Canada

John Bloch , H. Roy Krouse

Journal of Sedimentary Research (SEPM)

..., J., 1990, Stable isotopic composition of authigenic carbonates from the Albian Harmon member (Peace River Formation): evidence for early diagenetic...

1992

Fingerprints of Fluid Flow: Chemical Diagenetic History of the Jurassic Navajo Sandstone, Southern Utah, U.S.A.

Brenda Beitler, W.T. Parry, Marjorie A. Chan

Journal of Sedimentary Research (SEPM)

... Oxides; Structure, Properties, Reactions, Occurrences, and Uses: New York, VCH Publishers, 753 p. Faure, G., 1977, Principles of Isotope Geology...

2005

Pre-Cretaceous Rocks of Northwestern Honduras: Basement Terrane in Sierra de Omoa

Gregory S. Horne , George S. Clark , Paul Pushkar

AAPG Bulletin

... by beta decay to the stable isotope Sr87. The half-life of the decay is approximately 5 × 1010 years. The decay constant used in this study is 1.39...

1976

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