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The AAPG/Datapages Combined Publications Database

Showing 1,431 Results. Searched 200,636 documents.

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Episodic Dolomitization of Late Cenozoic Carbonates in the Bahamas: Evidence From Strontium Isotopes

Volker C. Vahrenkamp , Peter K. Swart, Joaquin Ruiz

Journal of Sedimentary Research (SEPM)

... and plateaus in the Sr-isotope curve could be related to eustacy. The duration of Sr plateaus (0.2-5 Ma) falls in the range o third and fourth order sea...

1991

Shelfbreak Gullies; Products of Sea-Level Lowstand and Sediment Failure: Examples from Bowser Basin, Northern British Columbia

Brian D. Ricketts , Carol A. Evenchick

Journal of Sedimentary Research (SEPM)

... more than 30 shoaling-upward, fourth-order or fifth-order cycles averaging 20-25 m thick, but in places up to 50 m thick, for a total of about 1000 m...

1999

Chapter 135: Canyon San Fernando, Baja California, Mexico: A Deepmarine Channel-levee Complex that Evolved from Submarine Canyon Confinement to Unconfined Deposition

Mason Dykstra, Ben Kneller

AAPG Special Volumes

... as it drapes the original erosion surface. Significant Aspects and Applications of the Outcrop The fact that a major, third- or fourth-order...

2007

Understanding Stratigraphic Heterogeneity: A Methodology to Maximize the Efficiency of the Geological Storage of CO2

Catherine M. Gibson-Poole, Lotte Svendsen, Maxwell N. Watson, Richard F. Daniel,Jonathan Ennis-King, Andy J. Rigg

AAPG Special Volumes

... fourth-order sequences can be seen as transgressive-regressive cycles (Figure 5). Each highstand-dominated third-order sequence progressively...

2009

Eocene Clinoform Growth in Front of a Storm-Wave-Dominated Shelf, Central Basin, Spitsbergen: No Significant Sand Delivery to Deepwater Areas

J.E. Deibert, T. Benda, T. Loseth, M. Schellpeper, R.J. Steel

Journal of Sedimentary Research (SEPM)

...------------------------ basin-floor aggradation, slope accretion, and shelf and coastal plain aggradation, respectively, within fourth-order cycles of relative sea...

2003

Practical Synergies for Increasing Domestic Oil Production and Geological Sequestration of Anthropogenic CO2: An Example from the Michigan Basin

G. Michael Grammer, David A. Barnes, William B. Harrison III, Anthony E. Sandomierski, Robert G. Mannes

AAPG Special Volumes

..., these repetitive patterns are typically referred to as third- and fourth-order sequences (seismic or formation scale), and fifth-order, generally...

2009

Seismic expression of fracture-swarm sweet spots, Upper Cretaceous tight-gas reservoirs, San Juan Basin

Bruce S. Hart

AAPG Bulletin

...- or fourth-order) progradational and retrogradational cycles were superimposed (Figure 2A, C). Like the Mesaverde Group, the shoreline strike...

2006

Natural Fracture Characterization and Prediction of the Mississippian LimestoneŽ Play, North-Central Oklahoma, U.S.A.; #10973 (2017)

Yulun Wang, Taylor Thompson, G. Michael Grammer

Search and Discovery.com

... distribution, which is corroborated by the positive correlation between calcite content and fracture density in a “fourth-order” sequence, further...

2017

Data Mining to Build Robust Chronostratigraphic Frameworks in the Western Interior Basin; #42481 (2019)

Bryan McDowell, Piret Plink-Bjorklund

Search and Discovery.com

... OF-09-04, 68 p., scale 1:24,000, 2 sheets. References (9/14) • MCLAURIN, B.T., AND STEEL, R.J., 2000, Fourth-order nonmarine to marine sequences...

2019

Ecological persistence in the Late Mississippian (Serpukhovian, Namurian A) megafloral record of the Upper Silesian Basin, Czech Republic

Robert A. Gastaldo, Eva Purkyňová, Zbyněk Šimůnek, Mark D. Schmitz

PALAIOS

... America (Izart et al., 2002), while the recognition of third-order (0.05–3 myr; Catuneanu, 2006) and fourth-order cycles has advanced understanding...

2009

Integrated stratigraphic and geochemical analysis of organic-rich intervals of the Lewis Shale in the eastern Washakie Basin, Wyoming

Jane S. Hearon, Paul C. Hackley, Justin E. Birdwell

Rocky Mountain Association of Geologists

... insights into the petroleum potential of third- and fourth-order condensed sections. Background Geologic Setting The Lewis Shale in the study area...

2025

Late Devonian Carbonate Margins and Foreslopes of the Lennard Shelf, Canning Basin, Western Australia, Part B: Development During Progradation and Across the Frasnian–Famennian Biotic Crisis

Ted E. Playton,, Charles Kerans

Journal of Sedimentary Research (SEPM)

... (i.e., sub-Ma duration, fourth-order) in platform-top settings is well-documented in the Upper Permian of West Texas and New Mexico (e.g., Tinker 1998...

2015

Architecture, process, and environmental diversity in a late Cretaceous slope channel system

Benjamin Kneller, Guilherme Bozetti,, Richard Callow,,† Mason Dykstra, Larissa Hansen,, Ian Kane,,‡ Pan Li,,§ Adam McArthur,, Amanda Santa Catharina, Thisiane Dos Santos, Philip Thompson,¶

Journal of Sedimentary Research (SEPM)

... complete channel-complex set, CCS-B. 1) Incision of the basal CCS bounding surface (fourth order surface). 2) Deposition of bedload-dominated coarse-grained...

2020

A Fossil Forest from Italy Reveals that Wetland Conifers Thrived in Early Permian Peri-Tethan Pangea

Steffen Trümper, Ronny Rößler, Corrado Morelli, Karl Krainer, Sara Karbacher, Björn Vogel, Matteo Antonelli, Enrico Sacco, Evelyn Kustatscher

PALAIOS

... thick and less than 5 cm long rootlet over a 20-cm distance. The up to 1 cm long and a few millimeters thick fourth-order roots occur rarely...

2023

Fluvial architecture and paleoenvironmental evolution of the Los Colorados Formation (Norian): Postrift stage of the Ischigualasto–Villa Unión Basin, NW Argentina

Paula Santi Malnis, Carina E. Colombi, Luis Martin Rothis, Oscar Alcober

Journal of Sedimentary Research (SEPM)

... represent lateral-accretion or downstream-accretion surfaces of bars (Allen 1983; Miall 1996). Fourth-order bounding surfaces are divided following...

2020

Gamma-Ray Logs and U-PB Zircon Geochronology„Essential Tools to Constrain Lithofacies Interpretation of Paleoproterozoic Depositional Systems

Michael J. Jackson, Peter N. Southgate, Rod W. Page

Special Publications of SEPM

... a as the num would equate with paper fourth order sequences The this are the shoaling described earlier These appear to be the most fundamental...

2000

The Late Quaternary Brazos and Colorado Deltas, Offshore Texas, U.S.A.„Their Evolution and the Factors that Controlled Their Deposition

Kenneth C. Abdulah, John B. Anderson, Jennifer N. Snow, Lynette Holdford-Jack

Special Publications of SEPM

... surface, or fourth-order sequence boundary (approximately 18,000 yr BP) associated with a low stand 1. The Stage 6 exposure surface or fourth-order...

2004

Sedimentologic, Diagenetic and Tectonic Evolution of the Saint-Flavien Gas Reservoir at the Structural Front of the Quebec Appalachians

Rudolf Bertrand, Andre Chagnon and Michel Malo, Yves Duchaine, Denis Lavoie and Martine M. Savard

CSPG Bulletin

... the maximum low fourth-order sea level rise recorded in these cores. The rate of relative sea level rise was definitely low because intertidal sediments...

2003

Chapter 18: Mesozoic Petroleum Systems of Abu Dhabi, United Arab Emirates

Abdulrahman S. Alsharhan, Christian J. Strohmenger, Abdulla Al-Mansoori

AAPG Special Volumes

... of an overlying second third-order composite sequence. These third-order composite sequences include seventeen high-frequency fourth-order sequences...

2014

Multiscale Geologic and Petrophysical Modeling of the Giant Hugoton Gas Field (Permian), Kansas and Oklahoma, U.S.A.

Martin K. Dubois, Alan P. Byrnes, Geoffrey C. Bohling, John H. Doveton

AAPG Special Volumes

...-upward, fourth-order marine-continental cycles comprising thin-bedded (6.633-ft; 210-m), marine carbonate mudstone to grainstone and siltstones...

2006

Volumetric Partitioning and Facies Differentiation within the Permian Upper San Andres Formation of Last Chance Canyon, Guadalupe Mountains, New Mexico: Chapter 17

Mark D. Sonnenfeld, Timothy A. Cross

AAPG Special Volumes

... Andres Formation (Permian) outcrops in Last Chance Canyon are interpreted to contain two large-scale, fourth-order depositional sequences, upper San Andres...

1993

Formation of Deep Incisions Into Tide-Dominated River Deltas: Implications for the Stratigraphy of the Sego Sandstone, Book Cliffs, Utah, U.S.A.

Brian J. Willis, Sharon L. Gabel

Journal of Sedimentary Research (SEPM)

... Lake City, Extended Abstracts, v. 2, p. A436. MCLAURIN, B.T., AND STEEL, R.J., 2000, Fourth-order nonmarine to marine sequences, middle Castlegate...

2003

Regional Subdivisions, Sequences, Correlations and Facies Relationships of the Lower Triassic Montney Formation, West-Central Alberta to Northeastern British Columbia, Canada — with Emphasis on Role of Paleostructure

Graham R. Davies, Neil Watson, Thomas F. Moslow, James A. MacEachern

CSPG Bulletin

... Dienerian-Smithian unconformity/SB and correlative surface. The Lower Montney is composed mainly of westward-prograding, fourth-order and/or higher-order...

2018

Biotic and Abiotic Influence on the Stratigraphic Architecture and Diagenesis of Middle to Upper Paleozoic Carbonates of the Bolshoi Karatau Mountains, Kazakhstan and the Southern Urals, Russia

William G. Zempolich, Harry E. Cook, Viacheslav G. Zhemchuzhnikov, Valentina Zhaimina, Andrey Ye. Zorin, Vasilia M. Buvtyshkin, Elena A. Kotova, Lyudmila Ya. Golub, Antonio Giovannelli, Maurizio Viaggi, Patrick J. Lehmann, Nick Fretwell

Special Publications of SEPM

... change. In sequence stratigraphic terminology, these deposits are interepreted as high-frequency parasequences and fourth-order sequences. Fourth-order...

2002

Late Quaternary Deposition and Paleobathymetry at the Shelf…Slope Transition, Ancestral Mobile River Delta Complex, Northeastern Gulf of Mexico

Richard H. Fillon, Barry Kohl, Harry H. Roberts

Special Publications of SEPM

... of MP288c1. This provides an example of stratal stacking in which fourth-order offlap is nested within third-order onlap. The most recent stage 7 through...

2004

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