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The AAPG/Datapages Combined Publications Database

Showing 23,929 Results. Searched 200,635 documents.

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The Illinois Basin, Mississippi Embayment, and Ouachita Orogenic Belt

C. John Mann

GCAGS Transactions

...) was open to the south during Middle Mississippian (Lineback, 1966, p. 23) and Late Mississippian (Swann, 1963, p. 15) deposition of marine sediments...

1968

Petroleum Potential of San Joaquin Basin, California: Region 2

David C. Callaway

AAPG Special Volumes

... easterly sources include the Starkey and the Wheatville. They are restricted to a narrower linear belt on the shallow eastern shelf. These regressive, marine...

1971

Reassessment of the Miocene Stratigraphy, Paleogeography and Petroleum Geochemistry of the Langsa Block in the Offshore North Sumatra Basin

B. L. Anderson, J. Bon, H. E. Wahono

Indonesian Petroleum Association

... areas. In the more dominant deeper marine environments the presence of open marine conditions with oxygenated waters will have led to the accumulation...

1993

Mantle Creep: Elasticoviscous Versus Modified Lomnitz Law, and Problems of "The New Global Tectonics"

Paul S. Wesson

AAPG Bulletin

... present depth of cooling, from a layer that is irregularly convective. In the latter region the elasticoviscous law is dominant, probably by virtue...

1972

Abstract: A study of Spectral Broadening Methods for Multicomponent Data; #90174 (2014)

Chuck Ursenbach, Peter Cary, and Mike Perz

Search and Discovery.com

... temporal frequency) than the P-wavelengths. The fact that the highest frequencies in the PS data are not observed to be as high as in the PP data has...

2014

Chapter II - Sequence Stratigraphy of Fine-Grained Rocks with Special Reference to the Monterey Formation

Kevin M. Bohacs, Jon R. Schwalbach

Pacific Section SEPM

...) is quite different from the proximal clastic system. Sequences in Distal Marine Settings Parasequences are defined as the relatively conformable...

1992

Glaciomarine Facies Deposited by Retreating Tidewater Glaciers: An Example from the late Pleistocene of Northern Ireland

A. Marshall McCabe

Journal of Sedimentary Research (SEPM)

... of muds, diamictic mud, and stratified sand/gravel beds deposited by dispersed and concentrated meltwater sources. The second occurs as a thick apron...

1986

Provenance of Quaternary Beach Deposits, Virginia and North Carolina

Dennis A. Darby, Allen E. Evans Jr.

Special Publications of SEPM

... mouth sand deposits the different river sources Discrimination of the differences allows sitions among beach deposits are due to changes in the mix...

1992

A Comparison of Source Rock Facies and Hydrocarbon Types of the Middle Miocene Sequence, Offshore NW Sabah Basin, Malaysia

Azlina Anuar, Abdul Jalil Muhamad

Indonesian Petroleum Association

... environments, and 3) continental shelf-deep marine areas. Success in the preservation of organic matter in the NW Sabah Basin seems to be related...

1997

An Approach of Colour Blending Analysis with Log Empirical Equation to Determine Fluvial Dimension in the Underutilized Potential of the Talang Akar Formation in Krisna High, Central Sunda Basin

Rady Adiarsa, Fathul Mubin, Reza Widiatmo, Rahmat Agung Priambodo, Nurul Hasani

Indonesian Petroleum Association

..., three main frequencies are used, which are 17 Hz, 21 Hz, and 29 Hz. Then, to determine the range of channel width, seismic geomorphology can...

2024

Microfacies and Microfabrics of Maastrichtian Carbonates, Northwestern Oman Mountains, U.A.E.

Abdulrahman S. Alsharhan, Abdelmohsin Ziko, Hisham T. Shebl, Gregory L. Whittle

Special Publications of SEPM

... with a marked regional unconformity by siliciclastic sediments de in marine shallow settings posited margin continental These in turn are overlain with local...

2000

Paleoclimatic, geomorphic, and tectonic controls on Pennsylvanian–Permian coastal-plain sedimentation in paleoequatorial Pangea, Paradox Basin, SE Utah, U.S.A.

Stephanie J. White, Stacy C. Atchley, Gary E. Stinchcomb

Journal of Sedimentary Research (SEPM)

... to Permian and Late Paleozoic Ice Age. Outcrop exposures in the San Juan River canyon near Mexican Hat, Utah, record mixed marine and coastal-plain...

2025

Holocene Sand Bodies in the Colorado Delta Area, Northern Gulf of California

L. D. Meckel

Houston Geological Society

... three sources are deposited in a wide variety of facies in the shallow marine, coastal, and continental environments of the Colorado Delta area...

1975

Palynomorph Preservation in Volcaniclastic Rocks of the Miocene Tepoztlán Formation (Central Mexico) and Implications for leoenvironmental Reconstruction

Nils Lenhardt, Mark Herrmann, Annette E. Götz

PALAIOS

... components including: (1) an airborne component (directly into the channels from local to regional sources); (2) an overland flow component; (3) a bank...

2013

Depositional Setting and Fossil Insect Preservation: A Study of the Late Eocene Florissant Formation, Colorado

Jenell Thoene Henning, Dena M. Smith, César R. Nufio, Herbert W. Meyer

PALAIOS

... rates, sediment sources, levels of energy, water depth, and proximity to source streams and organic inputs. As such, the heterogeneity between and within...

2012

Environmental Setting and Quaternary History of the San Francisco Estuary

Lisa Esquivel Wells

Pacific Section SEPM

... variability within the San Francisco estuary cycles naturally across a broad range of frequencies: long period sea level fluctuations; millennial...

1995

Revised paleogeographic maps of the North American Western Interior Seaway: Applying integrated approaches for predictive reconstructions and recognizing bias from lack of data

Jonathan D. Schueth, Anton Wroblewski, and Keith P. Minor

AAPG Bulletin

...; Wroblewski and Schueth, 2023). The resultant stratigraphy of marine, coastal, and terrestrial rocks deposited in or near the seaway provides insight...

2025

Holocene Sand Shoals Offshore of the Mississippi River Delta Plain

Shea Penland , John R. Suter ,, Randolph A. McBride , S. Jeffress Williams , Jack L. Kindinger , Ron Boyd

GCAGS Transactions

... that Ship Shoal is a marine sand body derived from shoreface reworking of a submerged barrier island. The -66 ft (-20 m) shoreline trend...

1989

Megafloral perturbation across the Enna Marine Zone in the Upper Silesian Basin attests to Late Mississippian (Serpukhovian) deglaciation and climate change

Robert A. Gastaldo, Eva Purkyňová, Zbyněk Šimůnek

PALAIOS

... from fluvial sources or in proximal, coastal-plain sites. All publications on the Upper Silesian Basin, to date, interpret each marine interval...

2009

Summary of Geology of the San Joaquin, Hills

J.G. Vedder

Pacific Section of AAPG

.... Wide beaches backed by tidal marshes, narrow beaches with steep sea cliffs, and small pocket beaches are the dominant shoreline features along different...

1970

Summary of Geology of the San Joaquin Hills

J. G. Vedder

Pacific Section of AAPG

.... Wide beaches backed by tidal marshes, narrow beaches with steep sea cliffs, and small pocket beaches are the dominant shoreline features along...

1979

The Effects of Selective Sorting on Factor Analyses of Heavy-mineral Assemblages

Paul D. Komar, Karen E. Clemens , Zhenlin Li, Shyuer-Ming Shih

Journal of Sedimentary Research (SEPM)

... performed on a synthetic data set which simulates the along-coast mixing of mineral assemblages from four spatially distinct sources. Analyses...

1989

Carbon dioxide development in aerobic parts of lignite mining dumps: The influence of rising groundwater in the CospudenZwenkau dump: IObservations and inferences

W. Glaesser, H.-M. Nitzsche, I. Lerche

Environmental Geosciences (DEG)

... through the dump is inconsistent with the origin of the gas from various sources. The negative 13C values (between 24.5 and 26.5) imply a dominant...

2005

Rift Tectonics of the Eastern Canadian Continental Margin: Insights from Detrital Petrology and Provenance; #30332 (2014)

David J.W. Piper, Georgia Pe-Piper, and Yuanyuan Zhang

Search and Discovery.com

... of mineral chemistry is limited by the availability of comparative data from potential bedrock sources. Quartz is the principal framework grain...

2014

Mollusca and Benthic Foraminifera of the Pensacola Bay and Perdido Bay Estuarine Systems, Florida and Alabama

Tanwi Gangopadhyay l, Laurie C. Anderson l, Megan H. Jones l, Randolph A. McBride

GCAGS Transactions

...-marine shelf waters (Phleger, 1960; Mechler and Grady, 1984). It is co-dominant with Elphidium spp. in almost all Gulf of Mexico coastal bays, sounds...

1996

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