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The AAPG/Datapages Combined Publications Database

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

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Early Evolution of the Oceansa„A Weathering Model

G. Michel Lafon, Fred T. Mackenzie

Special Publications of SEPM

... carbon isotope ratios Becker and Clayton 1970 all suggest that little change of the chemistry of sea water has taken place over extended periods of geo...

1974

Diagenesis of Late Proterozoic Carbonates: The Beck Spring Dolomite of Eastern California

William G. Zempolich , Bruce H. Wilkinson, Kyger C Lohmann

Journal of Sedimentary Research (SEPM)

... marine carbonate isotopic composition was -0.5 ± 2.0 18O and +5.3 ± 0.59 13C. ALLAN, J. R., AND MATTHEWS, R. K., 1982, Isotope signatures associated...

1988

Mineralogical Stabilization of High-magnesium Calcite: Geochemical Evidence for Intracrystal Recrystallization Within Holocene Porcellaneous Foraminifera

David A. Budd, Eric E. Hiatt

Journal of Sedimentary Research (SEPM)

..., AND LIGHTY, R.G., 1986, Stable isotope variations in Holocene mollusks and foraminifera from carbonate lagoonal cores, Northern Little Bahama Bank...

1993

Evaluation of Eustasy, Subsidence, and Sediment Input as Controls on Depositional Sequence Geometries and the Synchroneity of Sequence Boundaries: Chapter 13: Recent Developments in Siliciclastic Sequence Stratigraphy

David T. Lawrence

AAPG Special Volumes

...: Chapter 13: Recent Developments in Siliciclastic Sequence Stratigraphy David T. Lawrence 1993 337 367 M 58: Siliciclastic Sequence Stratigraphy: Recent...

1993

Field Trip A7: The Triassic-Jurassic Faunal and Floral Transition in the Fundy Basin, Nova Scotia

Paul Olsen, Jessica Whiteside, Tim Fedak

Atlantic Geoscience Society Special Publications

... be stable on the scale of billions of years. The cyclicity present in the Newark Supergroup changes dramatically with latitude (Fig. 3). Most of the Blomidon...

2005

The type section of the Codell Sandstone

James W. Hagadorn, Richard J. Bottjer, Christopher S. Holm-Denoma, Mark W. Longman, Virginia A. Gent, Jonathan B. Sumrall

Rocky Mountain Association of Geologists

... to the west and northwest. Anderson, A., 2011, Stratigraphy and Petroleum Potential of the Codell Sandstone Member of the Carlile Shale, Northern...

2021

Facies heterogeneity and source potential of carbonate-mudstone-dominated distal ramp deposits, Agrio Formation, Neuquén Basin, Argentina

Shawn A. Moore,, Lauren P. Birgenheier, Matthias D. Greb,,† Daniel Minisini, Maísa Tunik, Julieta Omarini

Journal of Sedimentary Research (SEPM)

... analysis, stratigraphy, and a geochemical analysis allow both depositional insights and the assessment of a potential source rock. The study adds...

2020

Stratigraphy, Facies, and Depositional Provinces of the Middle Eocene Domengine Formation, Southern Sacramento Basin

Victor B. Cherven

Special Publications of SEPM

...Stratigraphy, Facies, and Depositional Provinces of the Middle Eocene Domengine Formation, Southern Sacramento Basin Victor B. Cherven Copyright...

1984

Cretaceous Sequence Stratigraphy of the Ecuadorian Subandean Zone

Felix Ramirez, Roberto Barragan, Howard White

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

...Cretaceous Sequence Stratigraphy of the Ecuadorian Subandean Zone Felix Ramirez, Roberto Barragan, Howard White Cretaceous Sequence Stratigraphy...

1997

Magnetic Stratigraphy of Eocene-Oligocene Mammal Localities in Southern San Diego County

Donald R. Prothero

Pacific Section SEPM

...Magnetic Stratigraphy of Eocene-Oligocene Mammal Localities in Southern San Diego County Donald R. Prothero MAGNETIC STRATIGRAPHY OF EOCENE-OLIGOCENE...

1991

Paleozoic Paleotectonics and Sedimentation in Arizona and New Mexico: Part IV. Southern Rocky Mountains

C. A. Ross , J. R. P. Ross

AAPG Special Volumes

...). GENERAL STRATIGRAPHY The stratigraphic succession in the region is outlined in Figure 2. The region formed part of the tectonically stable North...

1986

A Comparison of Anoxic Dolomite from Deep-Sea Sediments: Quaternary Gulf of California and Messinian Tripoli Formation of Sicily

K. Kelts, J. McKenzie

Pacific Section SEPM

... that these dolostones had a similar deep-sea origin within anoxic sediments. The stable isotope data for Tripoli d o l o m i t e a r e g i v e n in T a b l e...

1984

OLIGO-MIOCENE VARIABILITY IN CARBONATE PRODUCERS AND PLATFORMS OF THE CORAL TRIANGLE BIODIVERSITY HOTSPOT: HABITAT MOSAICS AND MARINE BIODIVERSITY

MOYRA E. J. WILSON

PALAIOS

... at multiple scales: Science, v. 309, p. 1363–1365. COTTON, L.J., PEARSON, P.N., AND RENEMA, W., 2014, Stable isotope stratigraphy and larger benthic...

2015

Chapter 6: Depositional Environments and Geochemistry of the Upper Triassic to Lower Jurassic Pucará Group, Huallaga Basin, Peru

Robert N. Erlich, Wilber Hermoza, Daniel Jarvie

AAPG Special Volumes

...–307. Guex, J., A. Bartolini, V. Atudorei, and D. Taylor, 2004, High-resolution ammonite and carbon isotope stratigraphy across the Triassic–Jurassic...

2018

Influences of Provenance and Diagenesis on Detrital Garnet Suites in the Paleocene Forties Sandstone, Central North Sea

Andrew C. Morton

Journal of Sedimentary Research (SEPM)

... circulating at depth, has removed some of the garnets from the assemblages. Garnets with the highest calcium contents are the least stable and are dissolved...

1987

Faulted Fold Belts of Southern Anadarko Basin Adjacent to Frontal Wichitas: GEOLOGICAL NOTES

Bruce H. Harlton

AAPG Bulletin

... fault that forms the dividing line between it and the more stable shelf area of the Anadarko basin. The Mountain View fault, which turns abruptly south...

1972

Aeolian Delivery of Sand to Pre-Silurian Stable Shelves Resolves Apparent Paradoxical Occurrence of Transgressive Sheet Sands: Abstract

J. M. Mazzullo, Robert Ehrlich

CSPG Special Publications

...Aeolian Delivery of Sand to Pre-Silurian Stable Shelves Resolves Apparent Paradoxical Occurrence of Transgressive Sheet Sands: Abstract J. M...

1986

Abstract: Stable-Isotopic Comparison of a Late Eocene Archaeocete Whale, Basilosaurus cetoides, to a Modern Cetacean, Tursiops truncatus

Edwin W. Emmer , Dean A. Dunn

GCAGS Transactions

...Abstract: Stable-Isotopic Comparison of a Late Eocene Archaeocete Whale, Basilosaurus cetoides, to a Modern Cetacean, Tursiops truncatus Edwin W...

1997

AAPG Memoir 75, Chapter 16: Correlation of a Valanginian Stable Isotopic Excursion in Northeastern Mexico with the European Tethys

Thierry Adatte, Wolfgang Stinnesbeck, Hans Hubberten, Jrgen Remane, and Jos Guadalupe Lpez-Oliva

AAPG Special Volumes

...AAPG Memoir 75, Chapter 16: Correlation of a Valanginian Stable Isotopic Excursion in Northeastern Mexico with the European Tethys Thierry Adatte...

2001

Eagle Plain Basin of Yukon Territory: ABSTRACT

M. D. Moorhouse

AAPG Bulletin

... the stable core. Late Jurassic and Early Cretaceous sands onlapped the area from the north. Not until Albian time, when a depositional trough along...

1966

Early Mesozoic Tectonic Framework and Sedimentation, Northwest Africa: ABSTRACT

R. H. Brown, F. B. Van Houten

AAPG Bulletin

... on the stable African platform south of the Saharan flexure (South Atlas fault zone). Here the basal Triassic beds lie on a post-Variscan unconformity which...

1979

Effect of Non-Hydrostatic Stress on Chemical Processes During Diagenesis: ABSTRACT

Walter E. Dibble, Jr., Amos Nur

AAPG Bulletin

... developed may be controlled by kinetic rather than thermodynamic factors. Solid phases not stable at the prevailing temperature and fluid pressure may...

1981

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