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The AAPG/Datapages Combined Publications Database

Showing 44,985 Results. Searched 200,619 documents.

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Relations between geomorphic form and sedimentologic-stratigraphic variability: Holocene ooid sand shoal, Lily Bank, Bahamas

Andrew G. Sparks, Eugene C. Rankey

AAPG Bulletin

... of ooids, sorting, and grain size. The uppermost unit, present only under active bar forms, is well-sorted oolitic medium sand with accretionary foresets...

2013

Reservoir Geometrics Applied to Drilling and Completion Programmes in Hostile and Complex Environments: North West Shelf, Timor Sea, North Sea and Colombia

D. A. Castillo, D. Moos, C. A. Barton, M. D. Zoback, P. Peska

Papua New Guinea (PNG) Petroleum Convention Proceedings

.... Principal stresses a,„„„ and a„ at the wall of an inclined borehole for a point oriented at angle 0 around the hole. and On act in a um plane tangent...

2000

Lateral variability of shelf-edge and basin-floor deposits, Santos Basin, offshore Brazil

Michael J. Steventon, Christopher A-L. Jackson, David M. Hodgson, Howard D. Johnson

Journal of Sedimentary Research (SEPM)

..., deposition, degradation, and sediment bypass, forming the staging area for deep-water deposits. The principal accretionary unit of basin margins...

2020

The Sediment Budget Estimator (SBE): A process model for the stochastic estimation of fluxes and budgets of sediment through submarine channel systems

Joris T. Eggenhuisen, Mike C. Tilston, Christopher J. Stevenson, Stephen M. Hubbard, Matthieu J.B. Cartigny, Maarten S. Heijnen, Jan de Leeuw, Florian Pohl, Yvonne T. Spychala

Journal of Sedimentary Research (SEPM)

...). S is the tangent of the slope (-). Different empirical relations have been suggested for z0 (Garcia 2008; van Rijn 2011). In the version used here, a distinction...

2022

Internal Kinematics of Salt Diapirs

C. J. Talbot , M. P. A. Jackson

AAPG Bulletin

..., Recumbent folds and boudinage structures formed by subglacial shear: an example of gravity tectonics: Geologie en Mijnbouw, v. 58, p. 253-260...

1987

Carbonate Deposits In the Lower Jurassic Navajo Sandstone, Southern Utah and Northern Arizona, U.S.A.

Judith Totman Parrish, Stephen T. Hasiotis, Marjorie A. Chan

Journal of Sedimentary Research (SEPM)

... sandstone before deposition of the tufa. The exception is in the southwestern portion, where a carbonate unit overlies sandstone with eolian...

2017

Mass Physical Properties of Some Western Black Sea Sediments: Sediments

George H. Keller

AAPG Special Volumes

... properties distinct from those of other marine sediments. On the abyssal plain, the uppermost unit (0-18 cm) consists of alternate microlaminated...

1974

Lower Ordovician and Upper Cambrian Subsurface Subdivisions in North-Central Texas

A. J. Crowley , Leo Hendricks

AAPG Bulletin

... known as the Ellenburger limestone. They were subdivided into six units of which two were further subdivided into two sub-units each. Each unit and sub...

1945

Techniques for Modeling Compaction Applied to the Pinnacle Reef/Carbonate/Evaporite Environment: Chapter 6

David E. Hamilton, William G. Riehl

AAPG Special Volumes

...) structural highs over reefs where thinner portions of a unit have compacted less than thicker portions, and (3) mimicking of the surface upon which...

1992

The Boundary Member: A Buried Erosional Remnant of Triassic Age in Northeastern British Columbia

K. J. Roy

CSPG Bulletin

...) The Boundary Member, an erosional remnant of a more-extensive unit, is associated with an unconformity in the upper part of the Charlie Lake Formation...

1972

Biostratigraphy of the North Horn Formation at North Horn Mountain, Emery County, Utah

Rose Difley

Utah Geological Association

.... Difley, R.L., and Ekdale, A.A., 2005, Paleoenvironment of a trace fossil marker unit in the Late Cretaceous North Horn Formation, Utah [abs...

2007

Paleogen Facies Model of North Barito Area, Comprehensive Study of Sedimentology, Stratigraphy and Potential Reservoir

Purnama Suandhi, Andang Bachtiar, Prihatin Tri Setyobudi, Muhammad Rozalli, Yudi Satria Purnama

Indonesian Petroleum Association

... Eocene, Late Eocene, Early Oligocene, Late Oligocene, and Miocene Sediment Unit. The pre tertiary basement rocks are consisting mica schist...

2013

Planimetric Equation

C. Warren Hunt

CSPG Bulletin

... the superabundance or deficiency of one stratigraphic unit at the expense of others. To correct this situation a very simple method may be applied...

1957

The Internal Structure of Aok Grove Ridge Chenier

Ricky P. Gremillion , William R. Paine

GCAGS Transactions

... bedding, cut and fill structure and thin clay laminae, and fourth, a unit of shell beds alternating with silty sand. The units are separated vertically...

1977

Abstract: Sedimentologi Dan Litostratigrafi Batuan Di Bukit Keluang, Besut, Terengganu (IN MALAY), And litho rock sedimentology In Bukit Keluang, Besut, Terengganu

Kamal Roslan Mohamed, Ibrahim Abdullah

Geological Society of Malaysia (GSM)

... penting dan menarik di Bukit Keluang ialah terdapatnya satu satah ketakselarasan bersudut. Bahagian bawah ketakselarasan ini terdapat unit batu pasir yang...

1994

Seismic and Borehole Analysis of Pantai Kundor, Melaka

Abd. Rahim Samsudin, Umar Hamzah

Geological Society of Malaysia (GSM)

.... The uppermost unit, D representing soft clay with some coarse sand is characterized by strong horizontal stratification on seismic profiles. Unit C which...

1994

The Setul Formation: A Note on a Clastic Unit at Teluk Ewa and a Suggestion on Naming Other Clastic Units

Ahmad Jantan, Ibrahim Abdullah, Uyop Said

Geological Society of Malaysia (GSM)

...The Setul Formation: A Note on a Clastic Unit at Teluk Ewa and a Suggestion on Naming Other Clastic Units Ahmad Jantan, Ibrahim Abdullah, Uyop Said...

1989

Lower Devonian Limestone of Post-Hunton Age, Turkey Creek Inlier, Marshall County, South-Central Oklahoma: NOTES

Thomas W. Amsden , Gilbert Klapper , A. R. Ormiston

AAPG Bulletin

... widely disparate stratigraphic units: a 5-ft limestone of early Emsian age (herein informally referred to as the Turkey Creek limestone unit) sharply...

1968

Chapter 6: The Bakken Formation of Southeast Saskatchewan, Canada

Erik H. Nickel, Dan Kohlruss

Rocky Mountain Association of Geologists

..., while previous production at Rocanville was from sandier intervals within the unit. The Middle Bakken is a clastic unit deposited through late...

2011

UPPER CRETACEOUS AND PALEOCENE STRATA IN MONTANA WEST OF THE CONTINENTAL DIVIDE*

KENNETH P. McLAUGHLIN, DURWOOD M. JOHNSON

Montana Geological Society

... of the Continental Divide as described by Stebinger3. It can be subdivided into (a) a lower sandstone and red mudstone and shale unit...

1955

MISSISSIPPIAN MADISON GROUP IN THE BIG HORN CANYON AREA

Neil Edmisten

Montana Geological Society

.... The Mississippian Madison group is the most continuously exposed unit found in the relatively inaccessible Big Horn Canyon. The spectacular cliffs...

1961

Preliminary Investigation of the Regional Stratigraphy of Siluro-Devonian Carbonates, Tobosa Basin, New Mexico

Destini Baldonado, Ron Broadhead

West Texas Geological Society

.... Production has a correlation between proximity to the pre-Woodford unconformity, lithologic unit, and bed thickness. Anonymous, 1997, U.S. Cumulative Oil...

2002

The Sage Spring Creek Unit

M. S. Johnson

Wyoming Geological Association

...The Sage Spring Creek Unit M. S. Johnson 1958 191 193 Location The Sage Spring Creek Unit consists of 30,500.38 acres and includes several small...

1958

Interpretation of High Resolution Seismic Data from a Geologically Complex Continental Margin, Northern Gulf of Mexico

Carol Lutken, Allen Lowrie, Erika Geresi, Richard Bennett, Richard Faas, Bradley Battista, Tom McGee

GCAGS Transactions

... between the AWOZs and the peculiarities observed in Unit 4. Penetration depths on the profiles is roughly 100 msec. The reflector pattern...

2003

ABSTRACT: From Sand to Sand-Mud Deep-Water Ramp: The Apiúna Unit (Early Cambrian, South Brazil); #90007 (2002)

Giorgio Basilici

Search and Discovery.com

...ABSTRACT: From Sand to Sand-Mud Deep-Water Ramp: The Apiúna Unit (Early Cambrian, South Brazil); #90007 (2002) Giorgio Basilici AAPG Search...

Unknown

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