Control in the Localization and Geometry of Thrust by Pre-Existing Salt Structures

Search and Discovery.com

Joint Modeling of the Thermo-Tectonic Evolution in an Extensional Area, #30205 (2011)

Eugenio Carminati, Marco Cuffaro, Edie Miglio, Carlo Doglioni, Paolo Ruffo

Search and Discovery.com

... variable through time, being high in the Permian and in the Early Jurassic and rather negligible for Cretaceous time. Figure 2 shows a comparison between...

The Trapping and Binding of Subtidal Carbonate Sediments by Marine Vegetation in Bimini Lagoon, Bahamas

Terence P. Scoffin

Journal of Sedimentary Research (SEPM)

... with dense epiphytic algae, Laurencia intricata and Polysiphonia havanensis. All three types can reduce the velocity of water from a speed...

Exploratory Flow-Duct Experiments on Combined-Flow Bed Configurations, and Some Implications for Interpreting Storm-Event Stratification

R. William Arnott , John B. Southard

Journal of Sedimentary Research (SEPM)

... under a wide range of oscillatory (Uo) and unidirectional (Uu) velocity components, with a constant oscillation period of 8.5 sec and median grain size...

Structure of Continental Margin off Punta del Este, Uruguay, and Rio de Janeiro, Brazil

Robert Leyden , William J. Ludwig , Maurice Ewing

AAPG Bulletin

.... The variable-angle reflection data gave a velocity of 2.89 km/sec for the deepest layer observed in the vertical profile, and refracted waves gave...

Techniques for Automated Measurement of Floc Properties

Gwyn Lintern, Gilliane Sills

Journal of Sedimentary Research (SEPM)

.... Matlab and IDL routines have been designed to measure settling velocity. The use of totally automated tracking over measurements made by a graphical...

Seismic Migration for Transversely Isotropic Media with Variable Directions of Symmetry

N. Dai, G. West, E. Kanasewich

CSPG Special Publications

...Seismic Migration for Transversely Isotropic Media with Variable Directions of Symmetry N. Dai, G. West, E. Kanasewich 1994 51 51...

Experiments on Upstream-Migrating Submarine Knickpoints

Horacio Toniolo, Alessandro Cantelli

Journal of Sedimentary Research (SEPM)

.... Dietrich, W., 1982, Settling velocity of natural particles: Water Resources Research, v. 18, p. 1615–1626. Fildani, A., and Normark, W., 2004, Late...

Size Frequency Distributions of Sediments and the Normal Phi Curve

W. C. Krumbein

Journal of Sedimentary Research (SEPM)

... variable in the Gaussian function yields a logarithmic probability law (the normal phi curve) which has all the geometrical properties...

The Influence of Transport Fluctuations on Spatially Averaged Topography on a Sandy, Braided Fluvial Fan

Chris Paola, Gary Parker, David C. Mohrig, Kelin X. Whipple

Special Publications of SEPM

... Recent Advances in for Sedimentary 2 g velocity depth sediment flux even if input fluxes are The constant reconfiguration of the flow pattern gives...

Cenozoic Reefs--New Targets for Oil Fields in the Northern Part of the South China Sea

Hao Fuguang

Circum Pacific Council Publications

... seismicreflection profiles. Characteristics of Reefs on Seismic-reflection Profiles Distinct Boundaries The difference of velocity and density between the reef...

AVO Response for Gas Sands of the Monserrate Formation, Upper Magdalena Valley of Colombia

C.J. Dueñas, M. G. de Freitas, A. Mantilla

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... step consists of well log-based AVO modeling using the Greenberg & Castagna equation to model the shear wave velocity (Vs) from P-wave logs; Gassmann...

Concepts of Fluid Mechanics Provided by Primary Sedimentary Structures

John E. Sanders

Journal of Sedimentary Research (SEPM)

... transportation depend on both current velocity and grain size of the sediment. Two fundamentally different mechanical processes are most important (Gilbert...

Seismic Evidence for Widespread Possible Gas Hydrate Horizons on Continental Slopes and Rises

Thomas H. Shipley, Mark H. Houston, Richard T. Buffler, F. Jeanne Shaub, Kenneth J. McMillen, John W. Ladd, J. Lamar Worzel

AAPG Bulletin

... sediment velocity determinations made while reflection profiling: Jour. Geophys. Research, v. 73, p. 2597-2614. Markl, R. G., G. M. Bryan, and J. I...

Pebble Shape (and Size!): REPLY

Werner K. Illenberger

Journal of Sedimentary Research (SEPM)

... wanted answers to. If an individual loading of a variable is high on a particular factor, then it means that variable is very similar to that factor...

Sedimentology and Petrophysical Character of Cretaceous Marine Shale Sequences in Foreland BasinsPotential Seismic Response Issues

W. R. Almon, Wm. C. Dawson, F. G. Ethridge, E. Rietsch, S. J. Sutton, B. Castelblanco-Torres

AAPG Special Volumes

... are variable and are moderate to poor seals.Shale Reflection Modeling ExperimentThe presence of a low-velocity and low-density zone (microfacies 3...

Geologic Considerations for Stratigraphic Modeling and Interpretation: Section 3. Stratigraphic Models from Seismic Data

L. D. Meckel Jr. , A. K. Nath

AAPG Special Volumes

..., and A. R. Gregory, 1974, Formation velocity and density--the diagnostic basics for stratigraphic traps: Geophysics, v. 39, no. 6, p. 770-780. Gassman, F...

The Asteroidal Impact Theory and Some Geologic Evidence for Asteroidal Impacts on Earth: A discussion of Direct and Indirect Data of Extraterrestrial Bodies and Their Motions and How They May Have Affected Earth Structures

Robert E. Cohenour, Byron J. Sharp

Utah Geological Association

... Comparisons 114 Available Energy in Large High-Velocity Bodies 117 Phenomenology of Large Meteoritic and Asteroidal Impacts 117 Some Suspected...

Palaeohydraulic Interpretation Using Mathematical Models of Contemporary Flow and Sedimentation in Meandering Channels

John S. Bridge

Dallas Geological Society

..., Velocity profiles and bed shear stress over various bed configurations in a river bend: Earth Surf. Proc., v. 2, p. 281-294. Coleman, J. M., 1969...

Palaeohydraulic Interpretation Using Mathematical Models of Contemporary Flow and Sedimentation in Meandering Channels

John S. Bridge

CSPG Special Publications

..., Velocity profiles and bed shear stress over various bed configurations in a river bend: Earth Surf. Proc., v. 2, p. 281-294. Coleman, J. M., 1969...

Flow substrate interactions in aggrading and degrading submarine channels

Anjali M. Fernandes, James Buttles, David Mohrig

Journal of Sedimentary Research (SEPM)

..., J.P., 2010, Normalized velocity profiles of field-measured turbidity currents: Geology, v. 38, p. 563– 566, doi:10.1130/G30582.1. Xu, J.P., Noble, M.A....

Depositional Effects of Flow Nonuniformity and Stratification Within Turbidity Currents Approaching a Bounding Slope: Deflection, Reflection, and Facies Variation

Ben Kneller, William McCaffrey

Journal of Sedimentary Research (SEPM)

..., that is dependent upon flow velocity, the reciprocal of flow height, and the density stratification. Low values of Fi result in decoupling of the flow...

High-Resolution Visualization of Flow Interference Between Frac Clusters (Part 1): Model Verification and Basic Cases

Ruud Weijermars, Arnaud van Harmelen, Lihua Zuo, Ibere Nascentes Alves, Wei Yu

Unconventional Resources Technology Conference (URTEC)

... plots streamlines, the time-of-flight for fluid to fracs, velocity contours and pressure distribution around fracked wells. Independent simulations...

The Makran Continental Margin: Structure of a Thickly Sedimented Convergent Plate Boundary: Convergent Margins: Field Investigations of Margin Structure and Stratigraphy

Robert S. White, Keith E. Louden

AAPG Special Volumes

... the first arrivals (see solid lines in Figure 5), which are overlain by unconsolidated sediment with a velocity gradient measured from several variable...

Seismic Characterization of the Fiordland Gas-hydrate Province, New Zealand

Miko Fohrmann, Andrew R. Gorman, Ingo A. Pecher

AAPG Special Volumes

... polarity, implying a decrease in acoustic impedance; (2) they crosscut strata; and (3) they have a variable amplitude-versus-offset response...