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The AAPG/Datapages Combined Publications Database

Showing 18,435 Results. Searched 200,626 documents.

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Abstract: Biostratigraphy of the Tallahatta Formation (Eocene) in the Eastern Gulf Coastal Plain and a Revised Age for the Claiborne Stage

Laurel M. Bybell , Thomas G. Gibson

GCAGS Transactions

... western Georgia to western Alabama yielded calcareous inner neritic sand and clay containing calcareous nannofossils and foraminifers. The occurrence...

1983

Subsurface Upper Cretaceous Stratigraphy of Southwestern Arkansas: ABSTRACT

F. M. Swain, J. H. Dolloff, R. A. Rozendal, E. N. Siratovich, John Woncik

AAPG Bulletin

... to sublittoral ashy sandstone and shales and the Brownstown Formation of more offshore calcareous, glauconitic shale and sandstone. The Taylor Group here...

1967

Holocene and Pleistocene Subaerial Crusts and Pisolites, Northern Barbados, West Indies: ABSTRACT

Noel P. James

AAPG Bulletin

...) Laminated calcareous crusts are present on most surface outcrops of Pleistocene limestone on northern Barbados and are similar to the caliche so common...

1971

Age of Some Neogene Formations, Atlantic Coastal Plains, United States and Mexico: ABSTRACT

W. H. Akers, P. E. Koeppel

AAPG Bulletin

.... (September) Calcareous nannoplankton indicate a middle Pliocene age for the Yorktown, Jackson Bluff, Concepcion, and Agueguexquite Formations and for unnamed...

1973

Mid-Cretaceous Calcareous Nannoplankton Paleobiogeography and Paleo-oceanography of Atlantic Ocean: ABSTRACT

J. L. Bowdler, P. H. Roth

AAPG Bulletin

...Mid-Cretaceous Calcareous Nannoplankton Paleobiogeography and Paleo-oceanography of Atlantic Ocean: ABSTRACT J. L. Bowdler, P. H. Roth 1979 423 423...

1979

Biostratigraphy of Tallahatta Formation (Eocene) in Eastern Gulf Coastal Plain and Revised Age for Claiborne Stage: ABSTRACT

Laurel M. Bybell, Thomas G. Gibson

AAPG Bulletin

... Georgia to western Alabama yielded calcareous inner neritic sand and clay containing calcareous nannofossils and foraminifers. The occurrence...

1983

Upper Cretaceous and Cenozoic Sedimentary Sequence, Baltimore Canyon Trough, United States Atlantic Margin: ABSTRACT

Jan Libby-French

AAPG Bulletin

... and conventional cores document the mineralogic composition of these units. The Upper Cretaceous section is composed principally of gray to brown, calcareous...

1984

ABSTRACT: Neogene Calcareous Nannofossil Assemblages of Major Condensed Sections in the Deepwater Niger Delta Sequences; #90115 (2010)

Suyi L. Fadiya

Search and Discovery.com

...ABSTRACT: Neogene Calcareous Nannofossil Assemblages of Major Condensed Sections in the Deepwater Niger Delta Sequences; #90115 (2010) Suyi L. Fadiya...

2010

Abstract: The Niobrara Formation … Organic Matter Enrichment in Proximal Highstand and Distal Lowstand Deposits; #91208 (2024)

Kira K. Timm, Jason Flaum

Search and Discovery.com

..., and other calcareous bioclasts. Proximal lithologies contain greater extrabasinal input and consist of peloidal carbonates in an argillaceous-silicious...

2024

Stratigraphy of the Williston Basin, 1954

North Dakota Geological Society

... lacustrine deposit, and varies from place to place. Often is a white, hard calcareous limestone with fish remains, as on top...

1954

Depositional Environments of Oil Shale in the Green River Formation, Douglas Creek Arch, Colorado and Utah

R. D. Cole

Utah Geological Association

... clay-rich oil shale, gastropod grainstone and packstone, ostracode grainstone, algal boundstone and calcareous silty claystone. Fish fossils, plant...

1985

A Reevaluation of the Gulf Coast Pliocene-Pleistocene Boundary

C. Wylie Poag

GCAGS Transactions

... foraminifers and calcareous nannoplankton in the Plio-Pleistocene sediments beneath the Louisiana Continental Shelf has been undertaken in order...

1971

The Stratigraphic and Sedimentologic Framework of the Green River, Formation, Wyoming

Ronald C. Surdam, K. O. Stanley

Wyoming Geological Association

... and microfossils of the oil shale of the Green River Formation of Colorado and Utah: U.S. Geol. Survey Prof. Paper 168, 58 p. Bradley, W. H., 1963...

1980

Regional Setting of Niobrara Formation in Northern Great Plains

George W. Shurr

AAPG Bulletin

... Dakota, and Nebraska. In North Dakota and South Dakota, 2 Niobrara chalk tongues grade into calcareous shales, which in turn intertongue northward...

1984

Vicksburg Formation in Deep Test, Acadia Parish, Louisiana: GEOLOGICAL NOTES

M. T. Halbouty

AAPG Bulletin

.... The cores were of gray, very hard and well cemented, calcareous sandstone and gray, calcareous, friable shales, and the residue consisted of fine...

1932

A New Sequence Stratigraphic Framework for the North West Shelf, Australia

N. G. Marshall, S. C. Lang

Petroleum Exploration Society of Australia (PESA)

... West Shelf, Australia international stages through the use of calcareous microfossils. The only limitation is that sections of this age are usually...

2013

Anatomy of a Flysch

Paul Enos

Journal of Sedimentary Research (SEPM)

... of direction indicators is greater in graywackes than in either finer-grained or more calcareous rocks and is greater in vertical section than laterally...

1969

Arabian Upper Jurassic Carbonate Reservoir Rocks

R. W. Powers

AAPG Special Volumes

...------------------------ Abundance and range of identified microfossils are also included on the logs. These have been divided into two sections, one for calcareous...

1962

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