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Welcome to the new Datapages Archives

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The AAPG/Datapages Combined Publications Database

Showing 4,785 Results. Searched 200,691 documents.

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Ichnofabric analysis as a tool for characterization and differentiation between calcareous contourites and calciturbidites

Olmo Miguez-Salas, Francisco J. RodrÍguez-Tovar

Journal of Sedimentary Research (SEPM)

...), was conducted to precisely describe the paleoenvironmental conditions of this complex setting. Ichnofabric analysis allow the characterization...

2021

Recurrent Species Associations and Species Diversity of Cytheracean Ostracodes in the Upper Austin and Lower Taylor Groups (Campanian, Upper Cretaceous) of Travis County, Texas

James E. Ross , , Rosalie F. Maddocks

GCAGS Transactions

... associations and the paleoenvironmental factors that control their stratigraphic distribution. From Q-mode cluster analysis, six sample-groups were...

1983

Isotopic and Sedimentological Study of the Lower Niobrara Formation, Lyons, Colorado

Lisa M. Pratt, Lisa K. Barlow

Special Publications of SEPM

..., there is a marked change in paleoenvironmental conditions indicated by a decrease in extent of bioturbation, increase in organic carbon content...

1985

Environmental Controls of Benthic Macrofaunal Patterns in the Gulf of Mexico Adjacent to the Mississippi Delta

Robert J. Stanton, Jr. , Ian Evans

GCAGS Transactions

... to paleoenvironmental analysis. The advent of computer-based techniques of multivariate analysis and of cluster and pattern recognition has improved our...

1971

Effect of Mica on Particle-Size Analyses Using the Laser Diffraction Technique: RESEARCH METHODS PAPERS

Shaun Hayton , Campbell S. Nelson , Brian D. Ricketts , Steve Cooke , Maurice W. Wedd

Journal of Sedimentary Research (SEPM)

..., John Wiley and Sons Inc., 792 p. HAYTON, S., 1998, Sequence stratigraphic, paleoenvironmental, and chronological analysis of the late Neogene...

2001

ABSTRACT: SOME IMPLICATIONS OF CHANGES IN PALEODRAINAGE DIRECTIONS BELOW AND ABOVE AN UNCONFORMITY WITHIN THE PALEOCENE TONGUE RIVER SANDSTONES NEAR EKALAKA, SOUTHEASTERN MONTANA

Edward S. Belt, Tekla Harms, Edward C. Beutner, Walter Coppinger,John A. Diemer

North Dakota Geological Society

... and Montana: U.S. Geological Survey, Bulletin 1917-L, 42 p., 3 pls. Clark, I.H.D., 1993, An analysis of deformed strata...

1993

ABSTRACT: Lead Isotope Ratios in Spanish Coals

M. Díaz-Somoano, I. Suárez-Ruiz, J.I.G. Alonso, J. Ruiz Encinar, M.A. López-Antón, M.R. Martínez-Tarazona

The Society for Organic Petrology (TSOP)

... influence on the isotope ratios. An analysis of these ratios in each of the fractions may serve to confirm the presence of different modes of occurrence...

2005

Factors Affecting Petroleum Fluid Compartmentalization in the Upper Cretaceous Chinook Formation, West-Central Alberta

Marsha Giesen

Search and Discovery.com

... with various production capabilities were chosen for core analysis, and were measured, photographed and logged. Samples were taken from three of the cores...

Unknown

Factors Affecting Petroleum Fluid Compartmentalization in the Upper Cretaceous Chinook Formation, West-Central Alberta

Marsha Giesen

Search and Discovery.com

... with various production capabilities were chosen for core analysis, and were measured, photographed and logged. Samples were taken from three of the cores...

Unknown

Abstract: Organic Facies Variability and Paleoenvironmental Characterization of the Codó and Itapecuru Formations (Aptian-Albian) of Parnaíba Basin, Brazil

Danielle M. de Lima, João G. Mendonça Filho, Carolina Fonseca, António D. de Oliveira, Joalice de Oliveira Mendonça, Paula A. Gonçalves

The Society for Organic Petrology (TSOP)

...Abstract: Organic Facies Variability and Paleoenvironmental Characterization of the Codó and Itapecuru Formations (Aptian-Albian) of Parnaíba Basin...

2023

Abstract: A Paleoenvironmental and Paleogeographic Reconstruction of the Terminal Archaic - Woodland Boswell Site, Kingston, Nova Scotia, Canada

Erin Mckee, Michael Deal, Ian Spooner

Atlantic Geology

...Abstract: A Paleoenvironmental and Paleogeographic Reconstruction of the Terminal Archaic - Woodland Boswell Site, Kingston, Nova Scotia, Canada Erin...

2015

ABSTRACT: Integrated Paleoenvironmental Reconstruction of the Late Cretaceous (Maastrichtian) Lower Cantwell Formation near Sable Mountain, Denali National Park, Alaska; #90125 (2011)

Tomsich, Carla S., McCarthy, Paul, Fiorillo, Anthony R.

Search and Discovery.com

...ABSTRACT: Integrated Paleoenvironmental Reconstruction of the Late Cretaceous (Maastrichtian) Lower Cantwell Formation near Sable Mountain, Denali...

2011

Abstract: Paleoenvironmental Interpretation of Upper Cretaceous Source Rock Deposition in Western Colorado Based on Geochemical Characterization of the USGS Candy Lane 1 Drill Core; #91212 (2025)

Justin E. Birdwell, Michelle N. Johnston

Search and Discovery.com

...Abstract: Paleoenvironmental Interpretation of Upper Cretaceous Source Rock Deposition in Western Colorado Based on Geochemical Characterization...

2025

The Chronosome and Supersome: Terms Proposed for Low-Rank Chronostratigraphic Units

E. H. Schultz

CSPG Bulletin

... geologists who function at the local level. The reconstruction of ancient environments is important in stratigraphic analysis. The rocks, their included...

1982

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