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The AAPG/Datapages Combined Publications Database

Showing 7,128 Results. Searched 200,619 documents.

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Formation of Large-Scale Trough Cross-stratification in a Fluvial Environment

George E. Williams

Journal of Sedimentary Research (SEPM)

... ripple marks are preserved on the dry, sandy bed of a channel crossing a piedmont plain in South Australia, Longitudinal and transverse sections through...

1968

Clast Fabric of Till and its Development

John F. Lindsay

Journal of Sedimentary Research (SEPM)

... with clearly-defined modes parallel to the ice-flow direction and those with modes transverse to the ice-flow direction. These two groups are discussed...

1970

Ribbed Grooves and Tracks in Mud Tidal Flats of Cold Regions

Jean-Claude Dionne

Journal of Sedimentary Research (SEPM)

... a bulldozer or skidoo track, or a ladderlike trail, 50 m long by 20 cm wide, was composed of two series of small, transverse fissures, spaced about 8 cm...

1972

Progressive Neogene Deformation of Southern Hedil, Tunisian Atlas: GEOLOGIC NOTES

Curtis R. Cohen , Steven Schamel

AAPG Bulletin

... sets of faults cut the folds: (1) longitudinal and (2) transverse faults, respectively parallel with and orthogonal to the regional structural grain...

1980

Abstract: Workflows for Sweet Spots Identification in Shale Plays Using Seismic Inversion and Well Logs; #90187 (2014)

Yexin Liu

Search and Discovery.com

... 2013, Calgary, AB, Canada shale is vertical transverse isotropy (VTI) because the layered shale is typically horizontal with vertical symmetry. Another...

2014

Anomalous Uplift at Pitas Point and the 2019 Ventura River Earthquake Swarm: Whose Fault is it Anyway?, #30663 (2020).

Craig Nicholson, Christopher C. Sorlien, Marc J. Kamerling, Thomas E. Hopps, Egill Hauksson,

Search and Discovery.com

... Avenue anticline and Ventura fault, California: Prospect for large, multisegment ruptures in the Western Transverse Ranges: Bull. Seismol. Soc. Am., v...

2020

Channel Sequences and Braided Stream Development in the South Canadian River, Hutchinson, Roberts, and Hemphill Counties, Texas

L. G. Kessler, II, Fred G. Cooper

GCAGS Transactions

... rates. Longitudinal and transverse bars are observed in the active and younger inactive channel sequences of the river. Average orientation...

1970

Introduction

Arthur G. Sylvester, G. C. "Butch" Brown

Pacific Section of AAPG

... environments, structure, and tectonics of the western Transverse Ranges, Ventura County, California. Coast Geological Society Field Trip Guidebook, 60 p...

1997

Fundamental Advances in Structural Geology Based on Ongoing Studies in Reactivation Tectonics, Part 1

S. Parker Gay Jr.

Oklahoma City Geological Society

... asymmetrical in cross-section and arise from compression across underlying reverse or thrust faults. This compression created the required transverse...

2008

Current Lineations and Sand Waves on the Inner Shelf, Middle Atlantic Bight of North America

Donald J. P. Swift, George L. Freeland

Journal of Sedimentary Research (SEPM)

... features are the troughs of low amplitude, flow-transverse sand waves, and that they are probably responses to the intense, downwelling, along-coast...

1978

Velocity Model Building Using Tilted Orthorhombic Depth Imaging for Full Azimuth Seismic Data

Yunfeng (Fred) Li, Qiaofeng Wu, Chuen-Song Chen

GCAGS Journal

... stress field (Dewey et al., 2006; Schoenbergm and Helbig, 1997; Bakulin et al., 2000). This stratification typically implies transverse isotropy (TI...

2013

Anisotropy Parameter Inversion from Sonic and Density Logs in Horizontally Transverse Isotropic Media

Joseph Kremor, Khalid Amrouch

Australian Petroleum Production & Exploration Association (APPEA) Journal

...Anisotropy Parameter Inversion from Sonic and Density Logs in Horizontally Transverse Isotropic Media Joseph Kremor, Khalid Amrouch The APPEA Journal...

2017

THE HOGPEN BRANCH FAULT IN THE CAHABA SYNCLINORIUM

W. Edward Osborne

Alabama Geological Society

... the Harpersville transverse zone (Osborne, 1994), a cross-strike alignment of significant along-strike structural changes in the Appalachian thrust belt...

1999

Experiments in rheoplasis during sediment intrusion

A. G. Flint, H. W. van de Poll, I. M. Patel

Atlantic Geology

... and PATEL Fig. 8 - (Stereopair). Transverse ridges, about 1 mm high, formed on the walls of an experimental mud intrusion. Ridges are oriented...

1983

Transverse Faulting and Gas Prospects in Basement of the Freeport Area, Southeast Sacramento Basin

Lowell E. Garrison

Pacific Section of AAPG

...Transverse Faulting and Gas Prospects in Basement of the Freeport Area, Southeast Sacramento Basin Lowell E. Garrison 1992 109 118 The Freeport...

1992

The Role of Fractures in Localizing Oil Pools in the Mesozoic Rocks of the Southeastern Caucasus*

E. V. Grigor’yants, V. M. Muradyan, G. A. Guseyno

Petroleum Geology: A Digest of Russian Literature

.... USSR, t. 122, no. 4, 1958. 6. Grigor’yants, B. V., Transverse zoning in the structure of the Southeast Caucasus. Studies in the geology...

1966

Integrating Sedimentology and Petrography With Rock Typing and Flow Units: Implications for Low Contrast and Low Resistivity Reservoir Characterization

Amsal Frans Harapenta Surbakti, Muhammad Fadhli, Ugi Kurnia Gusti

Indonesian Petroleum Association

... modeling. We observed five facies’ associations, which are: transverse bar (Sp); overbank deposit (Fm); dunes (St); planar bed flow (Sh); ripples (Sr...

2022

Abstract: Multi-component or Vector Dip Filtering Using the S-transform; #90187 (2014)

Kristof De Meersman and Majda Mihoub

Search and Discovery.com

... of the transverse component in the averaging. This would be desirable considering that the transverse component typically contains very little coherent signal...

2014

Cross-Strike Structures and Hydrocarbon Migration and Accumulation: Examples in Three Alpine Thrust Belts, #51288 (2016).

Raffaele di Cuia, Raffaele Bitonte, Paolo Pace

Search and Discovery.com

... contact author directly. 1 G.E.Plan Consulting, Ferrara, Italy ([email protected]) Abstract Cross-strike structures or transverse zones...

2016

Quantitative Self-Verification, a Breakthrough in Ultrasonic Metering Technology

Gregor J. Brown, Ross Johnston

Australian Petroleum Production & Exploration Association (APPEA) Journal

... Vtransverse Vaxial T Fig. 2. Illustration of the transit time measurement principle with axial and transverse velocity components shown. from geometry...

2023

Geomechanical, Geological, and Engineering Controls of Hydraulic Fracturing

Gang Han, Kirk Bartko, Uno Mutlu

Unconventional Resources Technology Conference (URTEC)

... al., 2015; Ghassemi, A., 2016; Damjanac et al., 2018; Shrivastava et al., 2018). The analytical models can identify transverse or longitudinal...

2019

Processes, Bar Morphology, and Sedimentary Structures on Braided Outwash Fans, Northeastern Gulf of Alaska

Jon C. Boothroyd, Gail M. Ashley

Special Publications of SEPM

... mainly of well imbricated poorly sorted gravel clast long axes oriented transverse to the flow direction Bars are often covered with transverse ribs...

1975

Along-strike variations and internal details of chevron-style, flexural-slip thrust-propagation folds within the southern Livingstone Range anticlinorium, a paleohydrocarbon reservoir in southern Alberta Foothills, Canada

Michael A. Cooley, Raymond A. Price, John M. Dixon, T. Kurtis Kyser

AAPG Bulletin

... components of the deformation. Complex fracturing within the anticlines is dominated by conspicuous widely spaced (150 m [490 ft]) transverse (east...

2011

The Los Angeles Basin: An Overview: Chapter 1

Kevin T. Biddle

AAPG Special Volumes

... extension associated with significant strike slip and rotation of the Transverse Ranges of southern California. Late Miocene to early Pliocene extension...

1991

Sedimentary Structures from a Non-Marine Horizon in the Bembridge Marls (Oligocene) of the Isle of Wight, Hampshire, England

Brian Daley

Journal of Sedimentary Research (SEPM)

... casts Bounce casts Chevron marks Other current markings POST DEPOSITIONAL INORGANIC STRUCTURES Clastic pseudomorphs after gypsum Transverse wrinkles...

1968

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