An alternative model of producing topography in the crest region of deep-water levees

Zishann A. Khan, Bill Arnott, Andre Pugin

AAPG Bulletin

... The crest region of deep-water levees is commonly expressed as a mound-shaped element in seismic images made up of multiple dipping seismic reflectors...

Rubble Bedding and Graded Bedding in Talara Formation of Northwestern Peru

J. M. Dorreen

AAPG Bulletin

... sedimentary rocks. End_Page 1830------------------------------ of mudflow will become preserved as a rubble bed, of the type described in this paper...

Representation of Bed Configurations in Depth-Velocity-Size Diagrams

John B. Southard

Journal of Sedimentary Research (SEPM)

..., because a sufficiently large disturbance on the bed gives rise to propagation of ripples. The relationship between this metastable flat-bed range...

Stratigraphy of the Green River Formation, Eastern Uinta Basin, Utah and Colorado - A Summary

W. B. Cashion

Grand Junction Geological Society

... into a broad asymmetric syncline during Laramide orogeny. The steeply dipping north limb of the syncline lies near the Uinta Mountains and the gently dipping...

Tectonic and Sedimentological Controls of Coal Bed Depositional Patterns in Upper Cretaceous Emery Sandstone, Henry Mountains Coal Field, Utah

B. E. Law

Utah Geological Association

.... An examination of the isopach map indicates an apparent relationship between coal bed thickness variations and structure. The coal beds are thick in synclines...

Abstract: Structural Restoration and Forward Modeling to Quantify Paleo-Deformation in a Naturally Fractured Reservoir; #91204 (2023)

Saja Alfaraj, Mandefro Woldeamanuel, Mohammed Aljasem

Search and Discovery.com

...-strain relationship. The present-day geometry is the result of episodic reactivation of a major steep-dipping fault system in the basement rocks below...

Domba Conglomerate, Devonian, Norway: Process and Lateral Variability in a Mass Flow-Dominated, Lacustrine Fan-Delta

W. Nemec, R. J. Steel, S. J. Poreebski, Å. Spinnangr

CSPG Special Publications

...), and is therefore referred also to as ‘fan toe’ here. The conglomerates of Facies A display a significant relationship between their maximum particle size and bed...

The "Resedimented Coarse Clastic Family", Facies, Processes and Depositional Models

Roger G. Walker

New Orleans Geological Society

..., Sedimentology of some flysch deposits: Elsevier, Amsterdam, 168 p. Colburn, I.P., 1968, Grain fabrics in turbidite sandstone beds and their relationship...

The Formation of Shadow Dunes

P. A. Hesp

Journal of Sedimentary Research (SEPM)

... transporting wind interacts with a discrete roughness element projecting above the bed, sand deposition and hence bedform construction often results. When...

Fluvial Architecture of Selected Middle Pennsylvanian Sandstones, Port of Catoosa, Rogers County, Oklahoma

Rd. A. Arya Aviantara, A. S. H. Panggabean

Tulsa Geological Society

... of the channel fill facies is characterized by the size of the bed sets which decrease upward. Ripple, climbing ripple, tabular and planar strata occur...

Structural and Stratigraphic Interpretation of the Muddy Formation Using the Manderson Field 3D Seismic Survey, Big Horn County, Wyoming

J. Chris Besler, Mark T. Kramer

Wyoming Geological Association

... in the Muddy reflector correspond to thick Muddy sands. Modeling of the seismic data indicates that the strong amplitude/thick Muddy sand relationship...

Road Log, Day One: High-Frequency Sequence Stratigraphy and Facies Architecture of the Sego Sandstone in the Book Cliffs of Western Colorado and Eastern Utah

John C. Van Wagoner

AAPG Special Volumes

... and their relationship to incised valleys and systems tracts will be examined. The incised valleys interpreted to form during relative falls in sea level...

Tectonic versus diagenetic origin of fractures in a naturally fractured carbonate reservoir analog (Nerthe anticline, southeastern France)

Arthur P. C. Lavenu, Juliette Lamarche, Arnaud Gallois, Bertrand D. M. Gauthier

AAPG Bulletin

..., 1981, Relationship between fracture spacing and bed thickness: Journal of Structural Geology, v. 3, no. 2, p. 179183, doi:10.1016/0191-8141(81...

Downcurrent Changes in Sedimentary Structures in Ordovician Turbidite Greywackes

Barham Parkash

Journal of Sedimentary Research (SEPM)

... and are divided into two parts by a bedding joint. However, in the proximal regime, if a bed is unusually thin, the bedding joint is absent and the bed...

Pitfalls of using entrenched fracture relationships: Fractures in bedded carbonates of the Hidden Valley Fault Zone, Canyon Lake Gorge, Comal County, Texas

Ronald N. McGinnis, David A. Ferrill, Kevin J. Smart, Alan P. Morris, Camilo Higuera-Diaz, and Daniel Prawica

AAPG Bulletin

...) and proximity to the main fault trace and (2) no detectable relationship between fracture spacing and bed thickness. However, we did find that (1...

Abstract: The Relationship Between Coal Rank and Clear Density--A Preliminary Report, by B. E. Law; #91010 (1991)

Search and Discovery.com

Road Log

C. Frederick Lohrengel II

Utah Geological Association

... Sandstone (Text-Fig. 2) to the north (left). This unit probably represents a marine sandstone, although fossils are quite rare here. The rocks are dipping...

Measurement of Subsurface Fractures from Dipmeter Logs

E. A. Babcock

AAPG Bulletin

... of steeply dipping fractures and measuring vertical length and azimuth of zones of fractures intersected in deep wells is based on measurement...

Road Log: State College to Hagerstown

Walter Skinner, Richard Frost, Richard P. Nickelsen, Clifton Heathcote

Appalachian Geological Society

... ofAxemann limestone with Bellefonte dolomite. Route paralle.ls strike of southeast dipping Bellefonte between Gatesburg Anticline (at 9 o'clock) and Nittany...

Carbonate Gravity Flow Deposition Along a Platform Margin Scarp (Silurian, North Greenland)

Finn Surlyk, Jon R. Ineson

Journal of Sedimentary Research (SEPM)

..., erosional bypass escarpment dipping about 45°. In Silurian times a huge, elongate, sand-rich submarine fan developed in the deep-water basin north...

Eolian Stratification and Beach-to-Dune Transition in a Holocene Carbonate Eolianite Complex, Isla Cancún, Quintana Roo, Mexico

Robert G. Loucks, William C. Ward

Special Publications of SEPM

...-sheet. for~s are in the are preserved in the outcrop (Fig. 4). Foreset bed~ with dIp Fig 4 Foreset bed wIth dIp angles greater than 15° dip mainly...

Bed Configurations

Gerard Middleton, John B. Southard

Special Publications of SEPM

... with the above relationship, which is of greater importance in the study of bed forms. The celerity of shallow-water gravity waves (those with wavelength...

North Woodson Area Throckmorton County, Texas

Frank B. Conselman

Abilene Geological Society

... from irregular topography rather than structural deformation. No apparent relationship is observable between the Ellenburger pattern and the faults...

North Truby (Strawn) Field Jones County, Texas

Bill J. Burton

Abilene Geological Society

... limestone and/or coal bed of lower Permian age. This horizon reflects the structural position of the lower Permian beds and is also fairly indicative...

New Insights into the Hydrocarbon Prospectivity of Offshore Nova Scotia, #40638 (2010)

Hamish Wilson

Search and Discovery.com

... and link the fluids to specific source bed sequences. Traditional sourcing models rely on Jurassic and Cretaceous delta systems, but may...