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The AAPG/Datapages Combined Publications Database

Showing 5,354 Results. Searched 200,636 documents.

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Cenozoic Migration of Alaskan Terranes Indicated by Paleontologic Study

R. von Huene, G. Keller, T. R. Bruns, K. McDougall

Circum Pacific Council Publications

...), Okada and Bukry (1980, nannofossils), Blow (1969, foraminifera), and California benthic stages after Poore (1980). Diagonal lines mark hiatuses...

1985

Application of Isotope Chronostratigraphy in the Northern Gulf of Mexico

Douglas F. Williams, Dwight Trainor

GCAGS Transactions

...., and M. B. Cita, 1979, Oxygen and Carbon isotope stratigraphy of benthic foraminifers at Site 397: detailed history of climatic change during the Neogene...

1986

Genesis of Upper Cretaceous Marl-Limestone Bedding, Alabama

David T. King, Jr.

GCAGS Transactions

... structures produced by certain types of benthic green algae (e.g., Acetabularia; Rezak, 1971; Marszalek, 1975; Wray, 1977), as noted by Bottjer (1980...

1990

Rate of Bioerosion by Parrotfish in Barbados Reef Environments

Paul Frydl , Colin W. Stearn

Journal of Sedimentary Research (SEPM)

...%) and calcareous algae (17%). Molluscs, echinoderms and encrusting and benthic forams account for the remaining 23%. The new sediment produced by the feeding...

1978

Degree of Pyritization of Iron as a Paleoenvironmental Indicator of Bottom-Water Oxygenation

R. Raiswell, F. Buckley, R. A. Berner, T. F. Anderson

Journal of Sedimentary Research (SEPM)

... strategies of benthic organisms such as bivalves (Morris 1979, 1980). 2) Micropaleontological techniques.--Some groups of microorganisms (e.g....

1988

Factors Affecting Distribution of Laminated Diatomaceous Sediments in Gulf of California

S. E. Calvert

AAPG Special Volumes

...: Allan Hancock Pacific Expeds., v. 19, no. 1, 185 p. Hartman, and Barnard, J.L., 1958, The benthic fauna of the deep basins off Southern California...

1964

Does Local Resuspension Maintain the Benthic Nepheloid Layer in Southeastern Lake Michigan?

Nathan Hawley , Barry M. Lesht

Journal of Sedimentary Research (SEPM)

...Does Local Resuspension Maintain the Benthic Nepheloid Layer in Southeastern Lake Michigan? Nathan Hawley , Barry M. Lesht 1995 Vol. 65A No. 1...

1995

Resources for Paleoceanographic and Paleoclimatic Analysis: A 6,700-Year Stratigraphy and Regional Radiocarbon Reservoir-Age (ΔR) Record Based on Varve Counting and 14C-AMS Dating for the Santa Barbara Basin, Offshore California, U.S.A.

Arndt Schimmelmann, Carina B. Lange, E. Brendan Roark, B. Lynn Ingram

Journal of Sedimentary Research (SEPM)

... with an independent chronology based on calibrated 14C-ages of planktic foraminifers. In contrast, 14C ages of benthic foraminifers and of kerogen from flood layers...

2006

Geologic characterization of the type cored section for the Upper Cretaceous Austin Chalk Group in southern Texas: A combination fractured and unconventional reservoir

Robert G. Loucks, Toti E. Larson, Charlie Y. C. Zheng, Christopher K. Zahm, Lucy T. Ko, James E. Sivil, Peng Sheng, Stephen C. Ruppel, and William A. Ambrose

AAPG Bulletin

.... 282–283. van der Zwaan, G. J., F. J. Jorissen, and H. C. de Stigter, 1990, The depth dependency of planktonic/benthic foraminiferal ratios...

2020

Nature and Timing of Quaternary Carbonate Sediment Drift, Inner Sea of the Maldives Archipelago; #50485 (2011)

Karem Lopez, Jorn Fuerstenau, Thomas Luedmann, Andre Droxler, Christian Betzler, John J. Reijmer, Christian P. Huebscher, and A. A. Paul

Search and Discovery.com

... third of the carbonate drift sand, made mostly of skeletal angular shell fragments and benthic foraminifers, fell in a size range between 355-1000 μ...

2011

Depositional Systems, Lithofacies, Nanopore to Micropore Matrix Network, and Reservoir Quality of the Upper Cretaceous (Cenomanian) Buda Limestone in Dimmit County, Southwestern Texas

Robert G. Loucks, Bruce G. Gates, Christopher K. Zahm

GCAGS Journal

... of planktic biotas with rare benthic biotas, along with abundant bioturbation, is evidence of this setting. The full Buda section is composed of alternating...

2019

Faunal Succession of Norian (Late Triassic) Level-Bottom Benthos in the Lombardian Basin: Implications for the Timing, Rate, and Nature of the Early Mesozoic Marine Revolution

Lydia S. Tackett, David J. Bottjer

PALAIOS

...–T, but ecological dominance of the Paleozoic-type guilds persisting in the Middle Triassic. By the Latest Triassic, however, benthic assemblages are considerably...

2012

Diatoms, Silicoflagellates and Palynomorphs from Holocene Sediments of Basins in the Southern California Continental Borderland

Robert G. Arends, Sarah Pierce Damassa

Pacific Section SEPM

... material from the mainland, to deeper oxygenated basins receiving hemipelagic and biogenic sediments. As might be expected, benthic species were common...

1980

Fossil Psammobiontic Sponges and Their Foraminiferal Residents, Central Apennines, Italy

Markus Reuter, Werner E. Piller, Marco Brandano

PALAIOS

.... These events may have been related to storms or sediment redistribution through the burrowing activity of benthic fishes (e.g., rays, flounders...

2013

SURVIVING IN THE WATER COLUMN: DEFINING THE TAPHONOMICALLY ACTIVE ZONE IN PELAGIC SYSTEMS

SANDRO MONTICELLI PETRÓ, MATIAS DO NASCIMENTO RITTER, MARÍA ALEJANDRA GÓMEZ PIVEL, JOÃO CARLOS COIMBRA

PALAIOS

... as the taphonomically active zone (TAZ). In benthic systems, the TAZ is conventionally considered to be delimited by an upper boundary at the sediment-water interface...

2018

A Cambrian meraspid cluster: evidence of trilobite egg deposition in a nest site

David R. Schwimmer, William M. Montante

PALAIOS

..., such as extreme bottom currents causing immuration (smothering) or rapid onset of benthic anoxia. Alternatively, clustered intact trilobites have been proposed...

2019

Lower Cretaceous Barrier Reef and Outer Shelf Facies, Sligo Formation, South Texas

Brenda L. Kirkland , Robin G. Lighty , Richard Rezak , Thomas T. Tieh

GCAGS Transactions

... behind the shelf-margin reef complex, along the outer shelf, benthic foraminifera, peloids, and ooids were deposited in high-energy shoals...

1987

Global and Regional Controls on Potential Source-Rock Deposition and Preservation: The Cenomanian-Turonian Oceanic Anoxic Event (CTOAE) on the European Tethyan Margin (Southeastern France): Chapter 8

Jean-Pierre Crumiere, Christine Crumiere-Airaud, Jean Espitalie, Pierre Cotillon

AAPG Special Volumes

...-dwelling planktonic and benthic biota. Periodic disaerobic conditions, which protected the sediments from oxidizing benthic activity, are thought...

1990

Cenozoic Depositional History of the Eastern Offshore Mississippi Delta Region

Don Sunwoo , Joel S. Watkins , Jih-Ping Shyu

GCAGS Transactions

... and systems End_Page 547------------------------ tracts required integration of seismic data, well log data, benthic foram tops and detailed calcareous...

1995

A New Method for Recognizing Subsurface Hydrocarbon Seepage and Migration Using Altered Foraminifera from a Gas Chimney in the Beaufort-Mackenzie Basin

David H. McNeil, James R. Dietrich, Dale R. Issler, Stephen E. Grasby, James Dixon, Lavern D. Stasiuk

AAPG Special Volumes

... benthic foraminifera with conspicuous bitumen-filled chambers and agglutinated foraminifera with bitumen and diagenetic silica with bound particles...

2010

Paleoenvironment of the New Albany Shale Group (Devonian-Mississippian) of Illinois

Robert M. Cluff

Journal of Sedimentary Research (SEPM)

... characteristics of the shales was found to be variations in the distribution of benthic invertebrate fossils and biogenic sedimentary structures...

1980

Carbonate Dissolution on the Muir Seamount (Western North Atlantic): Interglacial/Glacial Changes

William L. Balsam

Journal of Sedimentary Research (SEPM)

... Quaternary sedimentation in the western equatorial Atlantic: Geol. Soc. America Bull., v. 88, p. 695-710. DUBOIS, L. G., 1980, Depth distribution of benthic...

1983

Enhancing Environmental Performance during Wheatstone Dredging through Science and Innovation

Michael Marnane, Travis Elsdon, Tony Rouphael, Claus Pedersen, Kiri Peat, Ceri Morgan

Australian Petroleum Production & Exploration Association (APPEA) Journal

... installation and stabilisation. Dredging was carried out in a sub-tropical, inshore environment near to biological benthic communities including corals...

2017

Neogene Stratigraphy, Sedimentation and Petroleum Potential of the Oiapu-Yule Island-Oroi Region, Papua New Guinea

G. Francis, R. Rogerson, D. W. Haig, J. Sari

Geological Society of Malaysia (GSM)

... to the palaeomagnetic epochs are taken from Lowrie and Alvarez (1981, Figure 4). The ratio of planktic to benthic foraminiferids in an assemblage...

1986

Darwin Harbour „ A Partnership Approach to Understanding and Evaluating Environmental Challenges

Richard Brinkman, Edward Butler, Terry O’Connor, Claire Streten

Australian Petroleum Production & Exploration Association (APPEA) Journal

... all partners. The project involved three core habitat mapping tasks: seabed mapping, examining the abiotic patterns important to benthic communities...

2019

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