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The AAPG/Datapages Combined Publications Database

Showing 11,469 Results. Searched 200,291 documents.

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Lithological and Chemical Facies Changes in the Recent Deltaic Sediments of the Godavari River, India

A. S. Naidu

Houston Geological Society

...., and VENDEN HUEVAL, R. C., 1952, Weathering sequence of clay size minerals in soils and sediments, Part 2 of Chemical weathering of layer silicates: Soil Sci...

1966

Reversed-Climbing Ripples and Sand-Wave Deposition in Arkansas River: ABSTRACT

Roderick W. Tillman, Charles W. Ellis

AAPG Bulletin

...) This study of modern river deposits substantiates and extends flume studies of "regressive" ripples and sand waves by Jopling (1961) and Allen (1965...

1968

Variation in Depositional Systems Along Shoreline Embayments--Modern and Ancient Examples: ABSTRACT

Miles O. Hayes, John C. Horne

AAPG Bulletin

... in the ratio of wave-energy flux to tidal-energy flux. Waves diminish in size and tidal ranges increase from the entrances to the heads...

1982

Carbonate and Siliciclastic Deposits on Slope and Abyssal Floor Adjacent to Southwestern Florida Platform: ABSTRACT

Charles W. Holmes

AAPG Bulletin

... by 5 m (16 ft) high asymmetric sand waves. Geophysical, geochemical, and sedimentological data suggest that the spatial relationships...

1983

The Great Salt Lake - an Overview

Robert E. Cohenour

Utah Geological Association

... Character of the Brine 156 Chemical Characteristics 156 Chemical Characteristics of Recharge Waters 156 The Effect of the Causeway 157 Inventory...

1987

Computational Investigations of Turbidity Currents in Complex Topographies; #50271 (2010)

M. Nasr, S. Saegeler, M. Zoellner, E. Meiburg, B. Kneller

Search and Discovery.com

...-current head. Part I: Flow topology and front speed for lip and no-slip boundaries: Journal of Fluid Mechanics, v. 418, p. 189-212. Necker, F., C...

2010

Lower Cretaceous Shelf Storm Deposits, Northeast Texas

David K. Hobday, Robert A. Morton

Special Publications of SEPM

... vertically amalgamated and stratification produced by the interaction of unidirectional currents and storm waves In contrast thinner sandstones deposited below...

1984

Groundwater Monitoring and Isotope Investigation of Contaminated Wastewater from an Open Pit Mining Lake

Bernd Eccarius

Environmental Geosciences (DEG)

... of this research is the assessment of the influence of a phenol-contaminated lake on groundwater and the monitoring of the effect of lake remediation...

1998

The Role of Waves and Tidal Currents in the Development of Tidal-inlet Sedimentary Structures and Sand Body Geometry: Examples from North Carolina, South Carolina, and Georgia

Dennis K. Hubbard, George Oertel, Dag Nummedal

Journal of Sedimentary Research (SEPM)

... can have an effect on incoming waves similar to that of a shoal seaward of the inlet. Therefore, this "zone of equilibrium" would exist during...

1979

Anatomy of a Flysch

Paul Enos

Journal of Sedimentary Research (SEPM)

.... CHAYES, FELIX, 1950, On the bias of grain-size measurement made in thin sections: Jour. Geology, v. 58, p. 156-160. CHAYES, FELIX, 1954, Effect...

1969

A Transgressive-Regressive Model of Fjord-Valley Fill: Stratigraphy, Facies and Depositional Controls

Geoffrey D. Corner

Special Publications of SEPM

... highstand systems tract (DHST) formed by progradation of a glaciofluvial fjord-head delta with accompanying glaciomarine fjord-floor deposition during...

2006

Clinoform Progradation by Turbidity Currents: Modeling and Experiments

Thomas P. Gerber, Lincoln F. Pratson, Matthew A. Wolinsky, Ron Steel, Jere Mohr, John B. Swenson, Chris Paola

Journal of Sedimentary Research (SEPM)

..., Experiments on density and turbidity currents I; Motion of the head: Canadian Journal of Earth Sciences, v. 3, p. 523–546. Middleton, G.V., 1966b...

2008

Predictions of Fracture Growth in Walloon Coals Using a Layer Fracture Model

Xi Zhang, Bisheng Wu, Luke Connell, Yanhui Han

Australian Petroleum Production & Exploration Association (APPEA) Journal

...Predictions of Fracture Growth in Walloon Coals Using a Layer Fracture Model Xi Zhang, Bisheng Wu, Luke Connell, Yanhui Han The APPEA Journal 2018...

2018

Crustal Structure and Evolution of an Explosive Silicic Volcanic System at Yellowstone National Park

Robert B. Smith, Lawrence W. Braile

Wyoming Geological Association

... not significantly alter the velocity structure as measured by the critically refracted (horizontally propagating) head waves. A quandry thus exists; the lower...

1982

Resonance Frequencies in Passive Recordings Map Fracture Systems: Eagle Ford and New Albany Shale Examples

Charles Sicking, Jan Vermilye

Unconventional Resources Technology Conference (URTEC)

... et al., (2017), and Tary et al., (2014), have published studies demonstrating that fluid filled fractures in the subsurface support waves...

2019

Sea-Level Changes: Mechanisms, Magnitudes and Rates

John F. Dewey, Walter C. Pitman

Special Publications of SEPM

... cooling of the earth leading to a thicker (unsubsidence at the shelf edge by 10mmy it may still take sev disturbed) boundary conduction layer and deeper...

1998

ABSTRACT: Bow Wave Model for Deformation and Foredeep Development since 10 MA, Eastern venezuela and Trinidad

James Pindell and Lorcan Kennan

Geological Society of Trinidad & Tobago

.../El Pilar Fault. In the Serranía Oriental, Passalacqua et al. (1995) modelled a gravity profile to show that a high density (3.0 g/cc) layer must exist...

2007

Part I: Sedimentology of the Fountain Fan-Delta Complex Near Manitou Springs, Colorado

Richard P. Langford, David A. Fishbaugh

Rocky Mountain Section (SEPM)

...; Bull, 1972). Thick, coarse gravel deposits have been found in fan-head trench channels and on fan surfaces near the fan apex (Blissenbach, 1954...

1984

Field Trip A1: Contamination in the South Mountain Batholith and Port Mouton Pluton, Southern Nova Scotia

D. Barrie Clarke, Saskia Erdmann

Atlantic Geoscience Society Special Publications

... rocks on cliff face crossing minor highway, slippery rocks, rogue waves slippery rocks, rogue waves heavy traffic on busy highway, loose rocks on cliff...

2005

Temporal Variations in Beach and Nearhore Dynamics

E. H. Owens

Journal of Sedimentary Research (SEPM)

... by a single wave climate region (locally-generated storm waves) does not apply at the local level due to variations in aspect. The two barriers have...

1977

An Experimental Study of the Effects of Base-Level Change on Fluvial, Coastal Plain and Shelf Systems

John E. Koss, Frank G. Ethridge, S.A. Schumm

Journal of Sedimentary Research (SEPM)

... the shelf area but they had little effect on the fluvial drainage basin. During base-level falls, fluvio-deltaic progradation occurred. Fluvial aggradation...

1994

Paleochannel sands as conduits for hydrocarbon leakage across faults: An example from the Wilmington oil field, California

Linji Y. An

AAPG Bulletin

... and borehole Stoneley waves: Comparison between experiment and theory: Geophysics, v. 54, p. 66–75, doi:10.1190/1.1442578.Winterburn, R., 1940...

2009

Complementary Results on Experiment-Derived Classification of Submarine Sediment Gravity Flows; #51386 (2017)

Carolina H. Boffo, Rafael Manica, Ana Luiza de Oliveira Borges, Marco A. S. Moraes, Paulo L. B. Paraizo

Search and Discovery.com

.... In the top layer, the predominant sediment-support mechanism was turbulence. However, in the basal layer, mass transport became predominant (Cv > 20%). When...

2017

Abstract: The History and Application of Palynology (Pollen and Spores)

C. C. M. Gutjahr

Houston Geological Society Bulletin

... of the sporophyt. The brown spots called sori contain several sporangia. Each sporangium consists of a short stalk and a swollen head containing...

1960

AAPG Memoir 76, Chapter 13: Consolidation State, Permeability, and Stress Ratio as Determined from Uniaxial Strain Experiments on Mudstone Samples from the Eugene Island 330 Area, Offshore Louisiana

Beth B. Stump and Peter B. Flemings

AAPG Special Volumes

... directly in the laboratory from the rate of fluid flow through a sample of known length, using a constant-head test. During this experiment, constant...

2001

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