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The AAPG/Datapages Combined Publications Database

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

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Using Ichnology to Determine Relative Influence of Waves, Storms, Tides, and Rivers in Deltaic Deposits: Examples From Cretaceous Western Interior Seaway, U.S.A.

M. Royhan Gani, Janok P. Bhattacharya, James A. Maceachern

Special Publications of SEPM

...Using Ichnology to Determine Relative Influence of Waves, Storms, Tides, and Rivers in Deltaic Deposits: Examples From Cretaceous Western Interior...

2009

Crustal-Scale Wedging Beneath an Imbricate Roof-Thrust System: Geology of a Transect Across the Western Sacramento Valley and Northern Coast Ranges, California

Stephen Paul Phipps, Jeffrey R. Unruh

Pacific Section of AAPG

... not completely, confined to the region near the coast and to the western Sacramento Valley. We suggest that relative movement between thrust slices...

1992

Poor Man's Synthetic Seismogram

Andrew Nelson

Petroleum Exploration Society of Australia (PESA)

... be readily imported, and calculated trace yet knowledge of only a few extra keystroke software (at least in the near future), they do data saved i...

1996

Abstract: Depth Migration of Monostatic and Bistatic Georadar Data; #90187 (2014)

Robert J. Ferguson, Matthew J. Yedlin, Christian Pichot, Jean-Yves Dauvignac, Nicholas Fortino, and Stephane Gaffet

Search and Discovery.com

... based on a 200 trace subset of a large georadar survey conducted in the "aniti-blast" tunnel of the Inter-Disciplinary Underground Science & Technology...

2014

Abstract: An Integrated Approach to Evaluating the Second White Specks Formation in Alberta Using Elemental Chemostratigraphy, Programmed Pyrolysis, and Advanced Mud-Gas Compositional Data; #90224 (2015)

Pukar Mainali, Heather Stilwell, Gbenga Yemidale, and Jennifer Kharrazi

Search and Discovery.com

... with elemental chemostratigraphy; 2) assessing paleodepositional environments using redox-sensitive trace-element proxies; 3) establishing, if possible...

2015

Structural Geology and Petroleum Exploration of the Marathon Thrust Belt, West Texas

Timothy A. Reed, David L. Strickler

West Texas Geological Society

... and trace thrust systems from outcrops into the subsurface. A discussion of the sequential development of the thrust belt and adjacent foreland is also...

1990

STRUCTURAL GEOLOGY OF THE BADGER PASS AREA, SOUTHWESTERN MONTANA

Jed Thomas

Montana Geological Society

... westward along a 24 km NNE-trending trace. In the overlying Ermont plate, a 4-5 kilometer wide zone of Madison limestone and younger...

1981

Extended Abstract: Ichnology and Mineralogy of the Main Glauconite Bed, Claiborne Group, Middle Eocene, Texas: Paleoenvironmental Implications

Sherie C. Harding, A. A. Ekdale, Erich U. Petersen, Barbara P. Nash, M. Darby Dyar

GCAGS Transactions

...-trioctahedral Fe (super 3+)-rich 1: 1 clay mineral: Clay minerals, v. 23, no. 3, p. 237–247. Harding, S. C., and A. A. Ekdale, 2009, Trace fossils in the green...

2013

Abstract: Ichnofabrics vs. Ichnofacies: A Field-Based Test of Spatial Recurrence in Shallow-Marine Successions; #90172 (2014)

James A. MacEachern, Kerrie L. Bann, Murray K. Gingras, S. George Pemberton, Shahin E.Dashtgard, Cindy D. Hansen, Lynn T. Dafoe, John Lerette, Nadine J. Pearson

Search and Discovery.com

... tiering relationships; and 3) construction of constituent diagrams (Fig. 3). Ichnofacies analysis identified trace-fossil suites, relative...

2014

Mineralogical-Particle Size Variations in Oriented Clay Aggregates: NOTE

Leonard G. Schultz

Journal of Sedimentary Research (SEPM)

.... The percentages indicated in the table were determined on the basis of the relative areas of the 001 peaks on the X-ray spectrometer traces (Schultz, 1954...

1955

Late Miocene and Early Pliocene High-Frequency Lake Level Cycles in Lacustrine Hydrocarbon Reservoir Strata, South Caspian Basin: Insights for Subseismic-scale Lithofacies Variations

Dag Nummedal, H. Edward Clifton, Eileen Williams

AAPG Special Volumes

... and hydrocarbon systems: AAPG Memoir 95, p. 1356.Carroll, A. R., and K. M. Bohacs 1999, Stratigraphic classification of ancient lakes: Balancing tectonic...

2012

Seismic Reflection Structure of Intracratonic Palmyride Fold-Thrust Belt and Surrounding Arabian Platform, Syria (1)

JOHN H. MCBRIDE , MUAWIA BARAZANGI , JOHN BEST , DAMEN AL-SAAD , TARIF SAWAF , MOHAMED AL-OTRI , and ALI GEBRAN

AAPG Bulletin

... graben system (Figure 1). Understanding the little-studied Palmyride belt, therefore, is a necessary piece of the puzzle for reconstructing relative...

1990

Rocky Mountain Gas Market

David M. Posner

Rocky Mountain Association of Geologists

... enhanced the relative value of Rocky Mountain gas. The basis differential increased during 1995, peaked at more than $2.00 per MMBtu in January 1996...

2001

Using a Systematic, Bayesian Approach to Unlock the True Value of Public Data; Midland Basin Study

Sean Clifford, Tim Torres

Unconventional Resources Technology Conference (URTEC)

... are aggregating nearly all wells under the same allocation process therefore balancing any offsetting allocation errors within each lease. On the other...

2017

Chapter 3: Tools and Techniques for Studying Mudstones

O. R. Lazar, K. M. Bohacs, J. Schieber, J. H. S. Macquaker, T. M. Demko

AAPG Special Volumes

...: Journal of Sedimentary Research, v. 76, p. 919–925. Algeo, T. J., 2004, Can marine anoxic events draw down the trace element inventory of seawater?: Geology...

2022

A Sharp-Based Sandstone of the Viking Formation, Joffre Field, Alberta, Canada: Criteria for Recognition of Transgressively Incised Shoreface Complexes

James A. MacEachern , Brian A. Zaitlin , S. George Pemberton

Journal of Sedimentary Research (SEPM)

... parasequences of the informally named "Regional Viking". The surface represents a sequence boundary that was transgressively modified during subsequent relative...

1999

Biogenic Structures And Depositional Environments of a Lower Pennsylvanian Coal-Bearing Sequence, Northern Cumberland Plateau, Tennessee, U. S. A.

Molly Fritz Miller, Larry W. Knox

Special Publications of SEPM

... in marine environments Presence of characteristically marine trace fossils and absence of exclusively non marine trace fossils give strong evidence...

1984

Process ichnological analysis of the Lower Cretaceous Bluesky Formation, Alberta

Scott E. Botterill, S. Gordon Campbell, S. George Pemberton, Murray K. Gingras

CSPG Bulletin

... in recognizing the response of trace making organisms to various physico-chemical stresses in modern environments, but its application to ancient...

2015

Early molluscan evolution: Evidence from the trace fossil record

Adolf Seilacher, James W. Hagadorn

PALAIOS

...Early molluscan evolution: Evidence from the trace fossil record Adolf Seilacher, James W. Hagadorn PALAIOS, 2010, v. 25, p. 565–575 Research Article...

2010

Chemostratigraphic Correlation of Miocene Turbidite Sequences Offshore Sabah, Malaysia

John Woods, Gamal Ragab Gaafar, Shin Ni Chai

Indonesian Petroleum Association

... proportions of accessory minerals like heavy minerals and clay minerals, many of which have distinctive trace element contents. Unlike other conventional...

2012

Integrated workflow for characterization of CO2 subsurface storage sites

Nomie Pernin, Cyrille Reiser, Eric Mueller

International Meeting for Applied Geoscience and Energy (IMAGE)

..., spectral frequency balancing and post-stack alignment correction to ensure that the data is matching the wells. The seismic velocity used for the depth...

2022

Short note: Formation fracturing caused by excessive borehole fluid pressures during drilling in unconsolidated or coastal-plain sediments may be an unknown problem on your project

Douglas E. Wyatt, Frank H. Syms

Environmental Geosciences (DEG)

... that the coastal-plain sediments are in relative isostatic equilibrium with their postdepositional stress history, i.e., postdepositional erosion has...

2005

Risk-Based Asset Performance Management in CSG Production Operations

Peter Carydias, James Gregory

Australian Petroleum Production & Exploration Association (APPEA) Journal

.... Safe production and regulatory compliance Due to the geographical spread and relative lack of development of the regions in which Queensland CSG...

2019

Rebuilding the World’s Biggest Flying Creature: the Second Coming of Quetzalcoatlus northropi

Wann Langston, Jr.

West Texas Geological Society

... calculation was based on incomplete information, and when more of the wing bones became available the figure was reduced to between 35 and 40 feet. Balancing...

1986

Extended Abstract: All Gassed up „ Australia's Fuel of the Future?

PESA Staff

Petroleum Exploration Society of Australia (PESA)

... to be adjusted "It's therefore about balancing our desire to improve Australia's relative attractiveness as expanding search for oil wi ll soon...

2008

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