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The AAPG/Datapages Combined Publications Database

Showing 599 Results. Searched 200,693 documents.

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CARBONATE AND EVAPORITE FACIES, DOLOMITIZATION AND RESERVOIR DISTRIBUTION OF THE MISSION CANYON FORMATION, LITTLE KNIFE FIELD, NORTH DAKOTA

ROBERT F. LINDSAY, MARK S. ROTH

Williston Basin Symposium

... in a thick sequence of gypsum with indistinct terminations at a carbonate rich layer, later weathered out to give a step-like appearance (Fig. 31...

1982

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

..., and Hanson, B.A., 2022, Step-by-Step PCA: https://cran.r-project.org/web/packages/Learn-PCA/vignettes/Vig_03_Step_By_Step_PCA.pdf. Hearon, J.S., 2023a...

2025

Petroleum in the Zagros Basin: A Late Tertiary Foreland Basin Overprinted onto the Outer Edge of a Vast Hydrocarbon-Rich Paleozoic-Mesozoic Passive-Margin Shelf: Chapter 11

Z. R. Beydoun, M. W. Hughes Clarke, R. Stoneley

AAPG Special Volumes

...; Dercourt et al., 1986), which set the larger scene for the more specific setting of the Zagros orogene. The step-by-step development of the continental...

1992

Insect Herbivory on Ferns from a Modern Marsh Lowland Locality, Southern Brazil: Implications for Interpreting Fossil Plant-Insect Interactions

Romulo Cenci, Rodrigo Scalise Horodyski

PALAIOS

...-described during the survey. A detailed protocol of the step-by-step method used in this work and the upland locality is provided in the Online...

2024

Deformation–sedimentation feedback and the development of anomalously thick aggradational turbidite lobes: Outcrop and subsurface examples from the Hikurangi Margin, New Zealand

Adam D. McArthur, Julien Bailleul, Geoffroy Mahieux, Barbara Claussmann, Alex Wunderlich, William D. McCaffrey

Journal of Sedimentary Research (SEPM)

...), Porangahau Ridge (PR) and the next downstream basin, and step-by-step horizons is shown in Parts B–G, which represent ca. 50 m intervals through the lobe...

2021

Lateral and temporal variations of a multi-phase coarse-grained submarine slope channel system, Upper Cretaceous Cerro Toro Formation, southern Chile

Guilherme Bozetti,, Benjamin Kneller, Bryan T. Cronin,,† Pan Li,,§ Adam McArthur, Jingping Xu

Journal of Sedimentary Research (SEPM)

...- and sometimes quasi-three-dimensional depositional models, and generation of step-by-step multiphase reconstruction of the channel fill (Hubbard et al. 2010...

2023

Decline of Great Basin, Southwestern United States

J. Edmund Eaton

AAPG Bulletin

..., opposite reactions. All observed evidence is in harmony with this postulate. It reveals step by step why and how the westward movement occurred. End...

1932

Basaltic sources but quartzose sand: sediment provenance, weathering, and recycling in the Uruguay River catchment

Eduardo Garzanti, Marta Barbarano, Pedro Dinis, Mara Limonta, Guido Pastore, Pieter Vermeesch, Giovanni Vezzoli

Journal of Sedimentary Research (SEPM)

... clinopyroxene at the Río de la Plata mouth, can be quantitatively monitored step by step by forward-mixing modelling based on petrographic, heavy...

2025

Federal Power Commission and Exploration for Natural Gas

B. W. Beebe

AAPG Special Volumes

..., and production. Few have seen a producing well, a seismograph crew in operation, a drilling operation, a core of the "pay," or have been led step by step...

1968

Mid-Givetian Events in Western Canada: The Dawson Bay - Watt Mountain - "Slave Point" Interlude

W.K. Braun, J.E. Mathison

CSPG Bulletin

... northwestern Saskatchewan with the southeastern part of the province and the outcrop belt of western Manitoba. Going one step further, Braun...

1986

Safety of Water-Flooding Pressures at Bradford, Pennsylvania

Frederick G. Clapp

AAPG Bulletin

..., the project of moderate pressure increase was considered a safe one, subject to careful study by the company's engineers at every step in the process...

1935

Sea-Level Changes and Early Rifting of a European Tethyan Margin in the Western Alps and Southeastern France

Thierry Dumont

Special Publications of SEPM

...-margin SEA-LEVEL CHANGES AND EARLY RIFTING OF A EUROPEAN TETHYAN MARGIN IN THE WESTERN ALPS evolution with a step-by-step development of large...

1998

Paleogene of Barbados and Its Bearing on History and Structure of Antillean-Caribbean Region

Alfred Senn

AAPG Bulletin

.... In the perfect outcrops of these semidesert countries it was possible to follow from the ridge the decreasing unconformity step by step to the point where it dies...

1940

Stratigraphic Relations of Upper Cretaceous in Great Valley, California

Paul P. Goudkoff

AAPG Bulletin

... faunules; (3) gradual change in the microfaunal content of a stratigraphic unit that can be observed step by step from wells along the west side...

1945

Structural Geology: Tectonic History, Macrostructures, Regional Fault Map, Fault Systems, Second-Order Structures, and Impact of the Inheritance

Denis Marchal, Rene Manceda, Ricardo Fabián Domínguez, Federico Sattler

AAPG Special Volumes

... cross section across the Chihuidos High at different times (see location on Figure 3). (A) Original (time) 2-D seismic cross section. (B) Step by step...

2020

Geometry of Dolomite Bodies Within Deep-Water Resedimented Oolite of the Middle Jurassic Vajont Limestone, Venetian Alps, Italy: Analogs for Hydrocarbon Reservoirs Created Through Fault-Related Burial Dolomitization

William G. Zempolich, Lawrence A. Hardie

AAPG Special Volumes

... of replacement dolomite rhombohedra (Zempolich, 1995). Microscale dolomite textures, which record the initial step-by-step replacement of limestone...

1997

Geologic History and Paleogeography of Eastern Carpathians: Example of Alpine Geosynclinal Evolution

Lorin R. Contescu

AAPG Bulletin

... the center of the basin, the second following the long axis of the zone. The transverse currents descended the side-slope step-by-step, dropping parts...

1974

Dip-related changes in stratigraphic architecture and associated sedimentological and geochemical variability in the Upper Cretaceous Eagle Ford Group in south Texas

Ahmed Alnahwi, Robert G. Loucks, Stephen C. Ruppel, Robert W. Scott, and Nicolas Tribovillard

AAPG Bulletin

... if they used a step-by-step reconstruction of the different Eagle Ford formations. In their study, they lumped the lower and upper Eagle Ford together...

2018

Hydrocarbon Geology of the Romanian Carpathians, Their Foreland, and the Transylvanian Basin

Mihai Stefanescu, Oprea Dicea, Alexandru Butac, Daniel Ciulavu

AAPG Special Volumes

... was mostly used as wax for different mechanisms or as medicine (salve) for both humans and animals, as well as fuel for lamps and torches. A first step...

2006

Geology of Venezuela and Its Oil Fields

E. Mencher , H. J. Fichter , H. H. Renz , W. E. Wallis , H. H. Renz , J. M. Patterson , R. H. Robie

AAPG Bulletin

... through the ages. It is the function of the geologist as a scientist to reconstruct the history of a region by tracing backward step-by-step the changes...

1953

The Role of Nuclear Power in Space Exploration and the Associated Environmental Issues: An Overview, #80053 (2009)

Michael D. Campbell, Jeffery D. King, Henry M. Wise, Bruce Handley, and M. David Campbell

Search and Discovery.com

... today (see Prado (2008a). A funda mental step in overcom ing this challenge is in trying to understand the effects and the impact of long space travel...

2009

The Devonian of Celtiberia (Spain) and Devonian Paleogeography of SW Europe

Peter Carls

CSPG Special Publications

... in Armorica. In the Mariposas Formation in Aragon the development was more steady and grades, step by step, from Rhenish to Hercynic facies. It starts...

1988

Miocene of Caliente Range and Environs, California

J. E. Eaton , U. S. Grant , H. B. Allen

AAPG Bulletin

..., and seemingly to, the present line of the San Andreas rift, but when we at present step northeast across this rift we find ourselves in the prevailingly fine...

1941

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