Interactions Between Tidal Flows and Ooid Shoals, Northern Bahamas

Stacy Lynn Reeder, Eugene C. Rankey

Journal of Sedimentary Research (SEPM)

... Cays area. A similar hydrodynamic regime consisting of different areas of high velocity concentration is present at the tidal deltas between Jack's Cay...

History of Cenozoic Extension in Central Sevier Desert, West-Central Utah, From COCORP Seismic Reflection Data

Douglas B. Von Tish , Richard W. Allmendinger , James W. Sharp

AAPG Bulletin

... on COCORP line 1. This rise is probably an artificial pull-up effect from high-velocity material within the dome. The dome may contain some evaporites...

Abstract: Latitudinal Controls and Caveats on the Distribution of Trace Fossils and their Resultant Textures in Continental and Marine Depositional Systems; #120178 (2015)

Stephen T. Hasiotis, Murray K. Gingras, Alan H. Halfen, Adam M. Jackson, Peter P. Flaig, Dolores A. van der Kolk

Search and Discovery.com

..., will vary according to global climatic conditions––icehouse or green house conditions (e.g. Velver et al. 2000, Link 2009)––and are supplanted by the local...

The Role of Rheology in the Tectonic History of the Colorado Plateau

Stephen T. Nelson, Ronald A. Harris

Pacific Section of AAPG

.... Beghoul, N., and Barazangi, M., 1989, Mapping high Pn velocity beneath the Colorado Plateau constrains uplift models: Journal of Geophysical Research, v...

Normal Fault Structures and Others

Bailey Willis

AAPG Bulletin

... in a long, very gentle monocline. The effect was general, devoid of local districts of more intense pressure, at least so far as surface indications...

Neoichnological experiments with masked chafer beetles (Coleoptera: Scarabaeidae): Implications for backfilled continental trace fossils

John W. Counts, Stephen T. Hasiotis

PALAIOS

... an effect on burrow morphology. The first enclosure consisted of a rectangular aquarium 16 cm high, 25 cm long, and 15 cm wide (Fig. 2). Corrugated...

Marine Seismic Sources: Part X: Seismic Surveys and Fish

Martin Landrø, Lasse Amundsen

GEO ExPro Magazine

... an involuntary sudden bending of the body, or C-starts (see box). 42 GEO ExPro OCTOBER 2011 The investigators used a video system to examine the behaviour...

Lithofacies, Inferred Processes, and Log Response Characteristics of Shelf and Shoreface Sandstones, Ferron Sandstone, Central Utah

S. L. Thompson, C. R. Ossian, A. J. Scott

Special Publications of SEPM

... evidence suggests that the shelf sandstone!siltstone unit underlying the Ferron Delta complex is the distal part of a shelf sand body originating from...

Depositional Units in Fluvio - Lacustrine Reservoirs and Their Use as Equilibrium Regions: A Case Study in San Jorge Basin, Argentina, #30294 (2013)

Ramiro G. Lopez, Esteban Fernandez Righi

Search and Discovery.com

.... The variation in gradational patterns and lithofacies, vertical and lateral changes respectively, are interpreted as caused by local changes...

Gravity's Role in a Modern Exploration Program

Gene Greene

Houston Geological Society Bulletin

... programs which require a starting model prior to stack. Due to the extreme difference between the low velocity sediments and high velocity salt...

AAPG Mid-Continent Section Meeting

Search and Discovery.com

VSP Survey in the Thonex Geothermal Well … New Characterization of Potential Carbonatic Geothermal Reservoirs, #80646 (2018).

Luca Guglielmetti, Andrea Moscariello, Flavio Poletto,, Piero Corubolo,, A. Scheifer,, B. Farina, Fabio Meneghini, Francois Martin, Carole Nawratil de Bono,, Michel Meyer, Chrystel Dezayes, Adnand Bitri

Search and Discovery.com

... 700-800 m in depth. The presence of a strong high velocity resonant system makes it impossible to pick reliable first breaks on the vertical section of VSPs...

Abstract: Structural, Stratigraphic, and Geomorphologic Reconstruction of an Early Stage Pliocene Raft in Viosca Knoll…Mississippi Canyon, Gulf of Mexico, Using 3D Seismic Data; #90285 (2016)

Matthew R. Worrell, Wesley A. Brown

Search and Discovery.com

... to refine the effect differential loading had on mobilization of salt, said mobilization’s effect on the overlying strata’s structure and depositional...

Abstract: An Integrated Method of Tight Carbonate Reservoir Prediction and Hydrocarbon Detection; #90294 (2017)

Zuo Guoping, Fan Guozhang, Shao Dali

Search and Discovery.com

... and workflow was taken as the aim of the tight carbonate reservoirs evaluation. The variance and texture properties, highlighting body and elastic impedance...

Eolian Sedimentation and Soil Development on a Semiarid to Subhumid Grassland, Tertiary Ogallala and Quaternary Blackwater Draw Formations, Texas and New Mexico High Plains

Thomas C. Gustavson , Vance T. Holliday

Journal of Sedimentary Research (SEPM)

... since the middle Tertiary because of the development of the rain-shadow effect following uplift of the Rocky Mountains to the west of the High Plains...

Jet-Plume Depositional Bodies—The Primary Building Blocks of Wax Lake Delta

Robert Wellner, Rick Beaubouef, John Van Wagoner, Harry Roberts, Tao Sun

GCAGS Transactions

... and expanding flow (wall jets) from a distributary channel. Interpretation of high-resolution aerial photographs indicates Wax Lake Delta formed by progradation...

Geophysical and Petrological Study of Precambrian of Central Alberta, Canada

G. D. Garland , R. A. Burwash

AAPG Bulletin

.... Now a positive effect is associated with the edge of a magnetized body of considerable horizontal extent, and the figure gives the computed profile...

Outlining Shale Masses By Geophysical Methods

A. W. Musgrave , W. G. Hicks

AAPG Special Volumes

... these two lines. This largely accounts for the increase in velocity. In the shale mass the hydrostatic pressure Fig. 14. Calculated gravity effect...

III. Evidence of Faulting

Robert E. Sheriff

AAPG Special Volumes

.... Effect of compaction and seismic velocity on fault plane dip. (After Sheriff, 1978.) End_Page 54------------------------- Compaction thus has...

Cambrian Sequence of the House Range, Utah

Harry E. Wheeler, Grant Steele

Utah Geological Association

.... In the light of additional knowledge of both local and regional stratigraphic relationships, some revision beyond that proposed to date is indicated...

Eolian Structures and Textures in Oolitic-Skeletal Calcarenites from the Quaternary of San Salvador Island, Bahamas: A New Perspective on Eolian Limestones: Chapter 17

Mario V. Caputo

AAPG Special Volumes

... of sand under high-velocity, upper flow-regime conditions. Ripple marks with a high wavelength-to-amplitude ratio (ripple index), a common feature...

Seismic Recognition of Salt Diapirs: GEOLOGIC NOTES

Hans H. Lohmann

AAPG Bulletin

... it appear as a graben and sink areas appear as local basins. On a seismic section, subrosional features commonly appear as concave reflection segments...

Groundwater quality monitoring in an urban area for sustainable development

N. Subba Rao

Environmental Geosciences (DEG)

... effect of seawater intrusion appears to be limited in the study area because (1) the coast is at high gradient compared to the sea, and the direction...

Abstract: Macro-velocity Model Building in a Laplace-domain Waveform Inversion; #90174 (2014)

Changsoo Shin and Wansoo Ha

Search and Discovery.com

... domains tend to invert short-wavelength features only (Jannane et al., 1989) and fall into a local minimum. An accurate starting velocity or low...

Upper Paleocene Buried Channel in Sacramento Valley, California

A. B. Dickas, J. L. Payne

Pacific Section of AAPG

.... The turbidity currents flowed westward down the footwall of the fault and initially eroded massively bedded sandstone. The relatively high velocity...