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The AAPG/Datapages Combined Publications Database

Showing 19,372 Results. Searched 197,444 documents.

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Gas-Charging of Late Pleistocene Shelf-Edge Delta Reservoirs and Dissociation of Gas Hydrate, Northeastern Gulf of Mexico

Harry H. Roberts, Richard H. Fillon, Larry Cathles III

GCAGS Transactions

..., stable isotope stages, biostratigraphic markers, paleoecologic estimates of water depth, and sediment properties. The Lagniappe delta was discovered...

2005

Organodiagenetic Dolomite on a Deep subtidal shelf, Fort Payne Formation (Mississippian), in Tennessee, U.S.A.

David N. Lumsden

Special Publications of SEPM

... for iron was 0.5%. Stable-isotope analysis was performed at the University of Michigan using routine phosphoric acid techniques. Isotope data are presented...

2003

Outcrop analog for TrentonBlack River hydrothermal dolomite reservoirs, Mohawk Valley, New York

Brian E. Slater, Langhorne B. Smith Jr.

AAPG Bulletin

... pull-apart basins: AAPG Bulletin, v. 81, p. 804826.Friedman, I., and J. R. O'Neil, 1977, Compilation of stable isotope fractionation factors...

2012

Cyclic Variation of Organic Carbon Isotope Ratio (δ13Corg) and the Total Organic Carbon (TOC) within the Barnett Shale (Texas, USA): A Signal of 3nd Order Sea Level Change in the Mississippian, #10245 (2010)

Sandeep Banerjee, Kurt Ferguson, Robert T. Gregory, Paten Morrow,

Search and Discovery.com

...) Stable Isotope laboratory, Southern Methodist University, Dallas, Tx 2) XTO Energy, Fort Worth, Tx Acknowledgements: We acknowledge XTO Energy...

2010

High Resolution Sr Records and Late Pleistocene Sea Level Highstands in a Periplatform Sediment Drift (Inner Sea, Republic of Maldives); #40980 (2012)

Karem Lopez, Joern Fuerstenau, Andre W. Droxler, Christian Betzler, Andreas Paul, John J. Reijmer, Thomas Luedmann, and Christian P. Huebscher

Search and Discovery.com

... resolution downcore variation of Sr counts • Planktic stable isotope analysis , for developing a high resolution chronostratigraphy 200 μm...

2012

Chalk Dolomitization Beneath Localized Subsiding Tertiary Depressions in a Marginal Marine Setting in the Paris Basin (France)

Medard Thiry, Franck Hanot,, Catherine Pierre

Journal of Sedimentary Research (SEPM)

... to the Eocene and to nearsurface environments. Stable-isotope compositions of the dolomites indicate that sea water of normal salinity was likely...

2003

Origin of the Ore Deposits at Gilman and Leadville, Colorado

Tommy B. Thompson, David W. Beaty, C. W. Naeser, C. G. Cunningham

Rocky Mountain Section (SEPM)

... the Leadville and Dyer Dolomite. The similarity of the deposits suggests a common origin. Stable-isotope data, oxygen, sulfur and lead, indicate...

1985

ABSTRACT: New insight into carbon isotopic reversals of deep gas in Songliao Basin, NE China; #90134 (2011)

Huasen Zeng, Jingkun Li, Wei Liu

Search and Discovery.com

... some methane to higher homologues and makes methane carbon isotope heavier and ethane carbon isotope more lighter. Although, more further works...

2011

Can Diagenetic Precipitation of Carbonate Nodules Affect Pore-Water Oxygen Isotope Ratios?

Stephen J. Burns

Journal of Sedimentary Research (SEPM)

... and the alteration of Layer II basalts: Earth and Planetary Science Letters, v. 27, p. 1-10. LAWRENCE, J.R., 1989, The stable isotope chemistry of deep...

1998

Globorotalia crassaformis Optimum Event: a new late Quaternary biostratigraphic marker for the southeastern Brazilian margin

Rodrigo Da Costa Portilho-Ramos, Fabricio Ferreira, Lais Cardoso Lago, Airton Gustavo Viana Da Silva, Katia Simone Jaworski, Mauro Bevilacqua De Toledo

PALAIOS

..., Brazil ´ ˜ e-mail: [email protected] ABSTRACT: The integration of planktonic foraminiferal assemblage, oxygen stable isotope values, and AMS 14C...

2014

Intra-Annual Isotopic Variation in Venericardia Bivalves: Implications for Early Eocene Temperature, Seasonality, and Salinity on the U.S. Gulf Coast

Linda C. Ivany, Bruce H. Wilkinson, Kyger C. Lohmann, Emily R. Johnson, Brandon J. McElroy, Gregory J. Cohen

Journal of Sedimentary Research (SEPM)

...) Stable-isotope compositions were determined for 166 microsamples of aragonite from the bivalve Venericardia hatcheplata collected from the early...

2004

Secular Variations in the Pelagic Realm

Alfred G. Fischer, Michael A. Arthur

Special Publications of SEPM

... and Peter Vail Wolfgang Berger and F B Van Houten the sureably improved manuscript REFERENCES limestones from SCHNEIDERMANN NAHUM 1973 Stable isotope...

1977

Age of the Fort Polk, Louisiana, Miocene Terrestrial Vertebrate Sites

Judith A. Schiebout , Megan H. Jones , John H. Wrenn , Paul R. Aharon

GCAGS Transactions

..., Climatic and chronologic implications of pedogenic stable isotope composition: Castor Creek Member, Fleming Formation (middle Miocene), Fort Polk...

1996

ABSTRACT: Timing of Microbial Gas Generation in Upper Cretaceous Reservoirs, Montana and Canada - Interpretation from 129I/I ratios

Jennie Ridgley

Rocky Mountain Association of Geologists

... of the Niobrara Formation, and three each from the Milk River Formation and Eagle Sandstone. Chemical and stable isotopic compositions for both gas and water...

2006

ABSTRACT: Coal-Bed Gas in Anthracite in Qinshui Basin of China

Shengfei Qin, Yan Song, Feng Hong, Mengjun Zhao, Shaobo Liu

The Society for Organic Petrology (TSOP)

.... The coalbed gas in the south part of the Qinshui Basin is mainly methane (generally above 95% by volume), with a little N2 and CO2. The stable...

2005

Abstract: Preliminary results of high-pressure CH4 and CO2 sorption tests on Permian age coals from the Paraná Basin, Brazil

W. Kalkreuth, J. Levandowsky, M. Holz, A. Busch, B. Krooss

The Society for Organic Petrology (TSOP)

... and N2). The stable isotope values of CH4 (-50,85 to -55,54 δ13C) indicate thermogenic origin of methane. The vitrinite reflectances indicate high...

2008

Preliminary Synthesis of Eocene-Oligocene Stable Isotope Data from Atlantic, Indian, and Pacific Ocean Sites: ABSTRACT

L. D. Keigwin, Jr., Bruce H. Corliss

AAPG Bulletin

...Preliminary Synthesis of Eocene-Oligocene Stable Isotope Data from Atlantic, Indian, and Pacific Ocean Sites: ABSTRACT L. D. Keigwin, Jr., Bruce H...

1983

ABSTRACT: Source of H

Search and Discovery.com

N/A

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