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The AAPG/Datapages Combined Publications Database

Showing 43,769 Results. Searched 200,357 documents.

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Environmental Control of Trace Fossil Morphology

Larry W. Knox, Molly F. Miller

Special Publications of SEPM

...Environmental Control of Trace Fossil Morphology Larry W. Knox, Molly F. Miller Copyright © 2012, The Society of Economic Paleontologists...

1984

Controls of basement faults on the geometry and evolution of compressional basement-involved structures

Debapriya Paul, Shankar Mitra

AAPG Bulletin

... terminating against a frontal fault with a linear trace (Sheep Mountain anticline), whereas intersecting fault sets with sharp or curved...

2012

The Phycosiphon Ichnofacies and the Rosselia Ichnofacies: Two new ichnofacies for marine deltaic environments

James A. MacEachern, Kerrie L. Bann

Journal of Sedimentary Research (SEPM)

... between shoreface and marine deltaic deposits have been addressed mainly by identifying variations in the individual trace-fossil suites without an over...

2020

African Swallow Field: Complex Muddy Sandstone Marine Transgressive Stratigraphic Trap in the Deep Powder River Basin, Wyoming

J.M. Perkins, L.F. Kuhmichel, B.E. Winkelman, P.M. Loftin

Rocky Mountain Association of Geologists

... of relative sea-level change. Reservoirs occur both in paleohills (e.g. Bell Creek Field) and in paleo-valleys (e.g. Clareton Field). Reservoir sandstones...

2001

The Significance of Hiatus Beds in Shallow-Water Mudstones: An Example from the Middle Jurassic of Switzerland

Andreas Wetzel, Vincenzo Allia

Journal of Sedimentary Research (SEPM)

..., AND SCHLAGER, W., 1981, Carbonates and relative changes in sea level: Marine Geology, v. 44, p. 181-212. KENNEDY, W.J., LINDHOLM, R.C., HELMOLD, K.P....

2000

The relation between stratigraphic elements, pressure regime, and hydrocarbons in the Alberta deep basin (with emphasis on select Mesozoic units)

Peter E. Putnam, Grant S. Ward

AAPG Bulletin

..., and relative density, and the oils were analyzed for API gravity. Water recoveries were screened to define valid formation waters. Screening processes...

2001

Structural and diagenetic control of fluid migration and cementation along the Moab fault, Utah

Peter Eichhubl, Nicholas C. Davatzes, Stephen P. Becker

AAPG Bulletin

... alteration products relative to the fault structure to identify sealing and conductive fault segments for fluid flow and to relate faultfluid-flow...

2009

Chemical Stabilization of Low-Mg Calcite: An Example of Brachiopods

Ihsan S. Al-Aasm, Jan Veizer

Journal of Sedimentary Research (SEPM)

...Chemical Stabilization of Low-Mg Calcite: An Example of Brachiopods Ihsan S. Al-Aasm, Jan Veizer 1982 Vol. 52 No. 4. (December), Trace-element study...

1982

Slippage on the Buena Vista Thrust Fault

Robert D. Nason, Alan K. Cooper, Don Tocher

Pacific Section of AAPG

... Trace of an Active Thrust Fault in the Buena Vista Hills, Kern County, California: Seism. Soc. Amer. Bull., vol. 48, pp. 169-176. Active fault...

1968

ABSTRACT: Paleoproterozoic Evolution of the Snowbird Tectonic Zone - Fact or Fiction?

Gerald M. Ross

Saskatchewan Geological Society

... Low, a major aeromagnetic low that corresponds with the subsurface trace of the STZ. To the immediate southeast of the Thorsby Low are a belt...

1999

Extended Abstract: Rare Earth Element Geochemistry of Shallow Carbonate Outcropping Strata in Saudi Arabia: Application for Depositional Environments Prediction

Hassan Eltom

Houston Geological Society Bulletin

... analog of central Saudi Arabia, to determine whether the elemental signatures (major, trace and rare earth elements [REEs]) can be effectively used...

2017

Spectral and Temporal Analysis Provides Tectonic and Stratigraphic Results from North Louisiana Seismic Data

Valentin Makarov , Iosif A. Mushin , Eugeniy A. Kozlov , Chris J. Krotzer , Patricia J. Meeks , Allen Lowrie

GCAGS Transactions

... suggested here, the seismic data in a time series is converted to a frequency-time (F-T) domain. In essence, the one- seismic trace is changed...

1998

Abstract: Sedimentology and Ichnology of Inclined Heterolithic Stratification in a Mixed Tidal-fluvial Setting: Middle Arm, Fraser River, British Columbia; #90174 (2014)

Stacy M. Johnson and Shahin E. Dashtgard

Search and Discovery.com

... to the sedimentological trends defined above, the ichnology of the Middle Arm system reflect the relative salinity, and the persistence of salinity on each bar...

2014

Abstract: Paleo-Environmental Interpretation and Depositional Process Classification of Allomembers D and E, Lower Horseshoe Canyon Formation, Alberta; #90187 (2014)

Adam E. Montgomery, Shahin E. Dashtgard, James A. MacEachern, R. Bruce Ainsworth, and Liam P. Ricci

Search and Discovery.com

.... BI values within the sandstone units range from 0-2, with a trace-fossil suite containing Ophiomorpha, Thalassinoides, Planolites, Palaeophycus...

2014

The Potential Use of Biogeochemistry in the Detection of Petroleum Microseepage (1)

RONALD W. KLUSMAN MAHYOUB A. SAEED , and MAHDI A. ABU-ALI

AAPG Bulletin

... in vegetation is a relative decrease in the concentration of alkaline earth elements accompanied by an increase in the concentration of transition trace...

1992

EVALUATING TRACE FOSSILS, FLUVIAL ARCHITECTURE, AND COLONIZATION PATTERNS IN CHANNEL AND OVERBANK DEPOSITS FROM THE MIOCENE VINCHINA FORMATION, WESTERN ARGENTINA

Gustavo L. Valencia, Luis A. Buatois, M. Gabriela Mángano, Martin E. Farina, Verónica Krapovickas

PALAIOS

...EVALUATING TRACE FOSSILS, FLUVIAL ARCHITECTURE, AND COLONIZATION PATTERNS IN CHANNEL AND OVERBANK DEPOSITS FROM THE MIOCENE VINCHINA FORMATION...

2024

Middle Triassic coral growth bands and their implication for photosymbiosis

George D. Stanley, Jr., Kevin P. Helmle

PALAIOS

... this photosymbiosis evolved among scleractinian corals. The problem in attempting to trace metazoan photosymbiosis into deep time is the fact that the symbionts...

2010

Marcasite in Black Shales—a Mineral Proxy for Oxygenated Bottom Waters and Intermittent Oxidation of Carbonaceous Muds

Juergen Schieber

Journal of Sedimentary Research (SEPM)

..., and Lyons, T.W., 2003, A tale of shales: the relative roles of production, decomposition, and dilution in the accumulation of organic-rich strata...

2011

Paleosols in Permo-Triassic Continental Sediments from Prydz Bay, East Antarctica

Brian R. Turner

Journal of Sedimentary Research (SEPM)

... in Mn relative to the soil matrix (documented below) is not common in unsaturated-zone root systems (Mount and Cohen 1984). Evidence of sediment...

1993

Diagenesis of Upper Jurassic Concretions from the Antarctic Peninsula

Roberto A. Scasso , Wolfgang Kiessling

Journal of Sedimentary Research (SEPM)

...: Sedimentology, v. 38, p. 79-106. SHAW, D.M., 1956, Trace elements in pelitic rocks. Part II: Major elements and general geochemistry: Geological...

2001

Controls on CO2 fate and behavior in the Gullfaks oil field (Norway): How hydrogeochemical modeling can help decipher organic-inorganic interactions

Wolfgang van Berk, Hans-Martin Schulz, Yunjiao Fu

AAPG Bulletin

... reservoirs: Nature, v. 451, p. 176180, doi:10.1038/nature06484.Kaszuba, J. P., H. S. Viswanathan, and J. W. Carey, 2011, Relative stability...

2013

High-Resolution Stratigraphy of an Underfilled Lake Basin: Wilkins Peak Member, Eocene Green River Formation, Wyoming, U.S.A.

Jeffrey T. Pietras, Alan R. Carroll

Journal of Sedimentary Research (SEPM)

.... Carroll, A.R., and Bohacs, K.M., 1999, Stratigraphic classification of ancient lakes: Balancing tectonic and climatic controls: Geology, v. 27, p. 99–102...

2006

Palinspastic Map of Devonian Strata of Alabama and Northwest Georgia

John D. Kiefer , John M. Dennison

AAPG Bulletin

... their results and discussed the relative merits of the sinuous-bed and equal-area methods of palinspastic map interpretation. Recent structural work...

1972

What does the ichnological content of the Middle McMurray Formation tell us?

A. Shchepetkina, M. K. Gingras, S. G. Pemberton, J. A. MacEachern

CSPG Bulletin

... bars and gives an approximation of relative changes in sea level. Aitken, A.E., Risk, M.J., and Howard, J.D. 1988. Animal-sediment relationships...

2016

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