Click to minimize content

Welcome to the new Datapages Archives

Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.

AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.

Click to maximize content

Welcome to the new Datapages Archives

Search Results   > New Search > Revise Search

The AAPG/Datapages Combined Publications Database

Showing 1,216 Results. Searched 195,696 documents.

< Previous   45   46   47   48   49   Next >

Ascending

Pore Networks in Holocene Carbonate Sediments

Paul Enos, L. H. Sawatsky

Journal of Sedimentary Research (SEPM)

... on drying, but they have no coherence so they were confined in stainless steel cylinders by nylon screens glued to the ends. The resedimentation...

1981

Chemical and Sr-Isotopic Variations During Diagenesis of Miocene Siliceous Sediments of the Monterey Formation, California

Hannes K. Brueckner, Walter S. Snyder

Journal of Sedimentary Research (SEPM)

..., Y, Zr) show some coherence with Ti and, hence, clay, but there are numerous exceptions to this generalization. The Group VIB to VIIB metals (Ni, Cr...

1985

Paleosol Stratigraphy of the Eskridge Formation; Early Permian Pedogenesis and Climate in Southeastern Nebraska

R. M. Joeckel

Journal of Sedimentary Research (SEPM)

... P1 and P3 are distinguished by l) extreme hardness and coherence (resistance to repeated hammer blows; fragmentation into large blocks), 2...

1991

Aspects of Rock Physics From Laboratory and Log Data that are Important to Seismic Interpretation: Section 1. Fundamentals of Stratigraphic Interpretation of Seismic Data

A. R. Gregory

AAPG Special Volumes

... of the piezoelectric transducers. Phase coherence is necessary to obtain consistent results from Fourier spectrum analysis. If the tone-burst...

1977

Tectonic Trends in Sierra De Perija and Adjacent Parts of Venezuela and Colombia

John B. Miller

AAPG Bulletin

... coherence. In the southwest part of the Maracaibo Basin, additional sanding in the extreme top of the sequence forms another facies called...

1962

Stem/Aem Evidence for Preservation of Burial Diagenetic Fabrics in Devonian Shales: Implications for Fluid/rock Interaction in Cratonic Basins (U.S.A.)

Victoria C. Hover, Donald R. Peacor, Lynn M. Walter

Journal of Sedimentary Research (SEPM)

...-crystal hexanet reflections or two or more such patterns related by rotation around c*. The former implies coherence between layers (as suggested also...

1996

Evolution of the North Atlantic--An Overview: Chapter 8: North Atlantic Perspectives

P. A. Ziegler

AAPG Special Volumes

...-Greenland Sea) or by crustal coherence on trend (e.g., central and south Atlantic), the advecting mantle material will ascend to the crust/mantle...

1989

A Sedimentological and Sequence Stratigraphic Re-Interpretation of the Upper Cretaceous Prairie Canyon Member ("Mancos B") and Associated Strata, Book Cliffs Area, Utah, U.S.A.

Gary J. Hampson , John A. Howell, Stephen S. Flint

Journal of Sedimentary Research (SEPM)

... of a regular, repeated thickness, suggesting variations in flow strength of greater frequency and coherence than those implied by a submarine...

1999

CN 30: Continental Wrench-Tectonics and Hydrocarbon Habitat

Greg Zolnai

AAPG Special Volumes

... of incompetent terrains, the drape and drag-folding is due to inner friction, coherence and plasticity of the strata. Local elongation compensated...

1991

Assessing Roles of Volcanism and Basin Subsudence in Causing Oligocene-Lower Miocene Sedimentation in the Northern Rio Grande Rift, New Mexico, U.S.A.

Gary A. Smith, Jessica D. Moore,, William C. McIntosh

Journal of Sedimentary Research (SEPM)

... Cobre (section E) include 35 m of tabular and pumiceous strata without an exposed base. To maintain coherence with the terminology of Smith (1995...

2002

Plate Convergence and Accretion in Taiwan-Luzon Region

Carl Bowin , Richard S. Lu , Chao-Shing Lee , Hans Schouten

AAPG Bulletin

..., and 9-8 display a reasonable coherence in N10°E direction. Because there are only a few correlatable anomalies, they simply do not show enough character...

1978

Roosevelt Hot Springs Geothermal System, Utah--Case Study

Howard P. Ross, Dennis L. Nielson, Joseph N. Moore

AAPG Bulletin

... velocities at depth than velocity analyses of CDP reflection data. To those depths where good reflection quality persists and the coherence of the velocity...

1982

Late Cretaceous-Cenozoic Development of Outer Continental Margin, Southwestern Nova Scotia

Stephen A. Swift

AAPG Bulletin

... of this layer. Coherence of reflectors within the interval increases seaward of the 4,700-m isobath (6.3 sec two-way traveltime; Figure 10b) possibly marking...

1987

Genetic Stratigraphic Sequences in Basin Analysis I: Architecture and Genesis of Flooding-Surface Bounded Depositional Units

William E. Galloway

AAPG Bulletin

... distribution. This inferred and observed genetic coherence of the depositional system framework within marine flooding-surface bounded sequences...

1989

Deep-Sea Channel/Submarine-Yazoo System of the Labrador Sea: A New Deep-Water Facies Model (1)

REINHARD HESSE and ALLAN RAKOFSKY

AAPG Bulletin

... in slope failure. Here the slope consists of large slide-block and slump fields (Figure 22). Progressive loss of coherence downslope in the slide...

1992

Early Tertiary sinistral transpression and fault reactivation in the western Vring Basin, Norwegian Sea: Implications for hydrocarbon exploration and pre-breakup deformation in ocean margin basins

J. Imber, R. E. Holdsworth, K. J. W. McCaffrey, R. W. Wilson, R. R. Jones, R. W. England, G. Gjeldvik

AAPG Bulletin

..., Geometric and kinematic coherence and scale effects in normal fault systems, in A. M. Roberts, G. Yielding, and B. Freeman, eds., The geometry...

2005

Chronologic modeling of faulted and fractured reservoirs using geomechanically based restoration: Technique and industry applications

Laurent Maerten, Frantz Maerten

AAPG Bulletin

..., Listric normal faults: An illustrated summary: AAPG Bulletin, v. 68, p. 801815.Walsh, J. J., and J. Watterson, 1991, Geometric and kinematic coherence...

2006

Three-dimensional geomechanical modeling for constraint of subseismic fault simulation

Laurent Maerten, Paul Gillespie, Jean-Marc Daniel

AAPG Bulletin

... Geology, v. 9, p. 10391046.Walsh, J. J., and J. Watterson, 1991, Geometric and kinematic coherence and scale effects in normal fault systems, in A. M...

2006

Four-dimensional analysis of the Sembo relay system, offshore Angola: Implications for fault growth in salt-detached settings

David M. Dutton, Bruce D. Trudgill

AAPG Bulletin

.... These two fault growth models represent the end members for relay ramp development and can be distinguished by the degree of kinematic coherence...

2009

Seismic geomorphology of offshore Moroccos east margin, Safi Haute Mer area

Dallas B. Dunlap, Lesli J. Wood, Chad Weisenberger, Haddou Jabour

AAPG Bulletin

... channel. Further observations using (b) a flattened coherence slice 20 ms below the interpreted surface within block A1, imaging numerous low...

2010

Quantitative seismic geomorphology of the middle Frio fluvial systems, south Texas, United States

Hamed Z. El-Mowafy, and Kurt J. Marfurt

AAPG Bulletin

.... (A) The image to the left is a coherence slice extracted from the Union Pacific Resources three-dimensional seismic survey at approximately the F39...

2016

The Vaca Muerta–Quintuco system (Tithonian–Valanginian) in the Neuquén Basin, Argentina: A view from the outcrops in the Chos Malal fold and thrust belt

Diego A. Kietzmann, Alfredo L. Ambrosio, Julieta Suriano, María Susana Alonso, Federico González Tomassini, Gabriela Depine, and David Repol

AAPG Bulletin

... on beds with different density. In fact, tuffs were probably less dense than Mrh because of their high porosity and low compaction and coherence. Facies...

2016

Fractal analysis of tight shaly sandstones using nuclear magnetic resonance measurements

Jin Lai, Guiwen Wang, Zhuoying Fan, Zhenglong Zhou, Jing Chen, and Shuchen Wang

AAPG Bulletin

...; in contrast, T2 refers to the characteristic time for the processing secondary magnetic field to lose coherence in the direction perpendicular...

2018

Carbonate cementation patterns, potential mass transfer, and implications for reservoir heterogeneity in Eocene tight-oil sandstones, Dongying depression, Bohai Bay Basin, China: Evidence from petrology, geochemistry, and numerical modeling

Benben Ma, Yingchang Cao, Kenneth A. Eriksson, and Yanzhong Wang

AAPG Bulletin

... occurred in a relatively open geochemical system on a very local scale. Numerical model results show that low porosity zones (2.6%–5.1%) exhibit coherence...

2019

< Previous   45   46   47   48   49   Next >