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Welcome to the new Datapages Archives

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The AAPG/Datapages Combined Publications Database

Showing 34,037 Results. Searched 196,426 documents.

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Floral Modifications at the Permian-Triassic Boundary in Australia [Abstract]

B. E. Balme, R. J. Helby

CSPG Bulletin

...Floral Modifications at the Permian-Triassic Boundary in Australia [Abstract] B. E. Balme, R. J. Helby 1971 315 316 Vol. 19 (1971) No. 2. (June...

1971

The Origin of Third-Order Depositional Sequences: Eustacy, Tectonics, or Bolides: Abstract

Ashton F. Embry

CSPG Special Publications

... recognized. Finally, it is noted that the timing of most proposed bolide impacts, such as the Permian-Triassic boundary, the Triassic-Jurassic boundary...

1988

Stratigraphic Architecture of the Tonganoxie Paleovalley Fill, of Northeastern Kansas: Abstract

Howard R. Feldman, Allen W. Archer, Martin R. Gibling, William P. Lanier

Tulsa Geological Society

... km long, and was fed by l-km-wide tributary valleys oriented roughly normal to the trunk valley. The basal sequence boundary is mostly marked...

1996

Conodonts from the Cambrian-Ordovician Boundary Interval of Greenland

Maxine Y. Huselbee

Pacific Section SEPM

...Conodonts from the Cambrian-Ordovician Boundary Interval of Greenland Maxine Y. Huselbee CONODONTS FROM THE CAMBRIAN-ORDOVICIAN BOUNDARY INTERVAL...

1995

ABSTRACT: Upper Jurassic-Lower Cretaceous Palynostratigraphy of the Husky Formation, Northwest Territories, Canada

Anne V. Nguyen, Jennifer M. Galloway, Benoit Beauchamp, Alexander Dutchak, Terry Poulton

The Society for Organic Petrology (TSOP)

... chronostratigraphy between these rock units is, however, limited by the globally undefined JurassicCretaceous system boundary in the Geological Time...

2017

Stratigraphy, Eastern Midland Basin, Texas: ABSTRACT

Lincoln R. Page, John Emery Adams

AAPG Bulletin

... out into the basin. The Triassic-Permian boundary line is redefined as occurring between the top of the newly defined Dewey Lake Red-beds and the base...

1938

Abstract: Structural geometry and kinematic evolution of the Latakia - Tartus Ridge system of the Cyprian Arc, East Mediterranean Sea

Katie Power

Atlantic Geology

... Arc defines the active tectonic boundary between the African Plate to the south, the Arabian microplate to the east, and the Anatolian microplate...

2011

Characteristics of Neotectonic Movements in the Zone of Junction of the Vilyuy Hemi-Sineklize and the Cis-Verkhoyansk Foredeep

K. I. Mikulenko, V. B. Khmelevskiy

Petroleum Geology: A Digest of Russian Literature

... of tectonics of Mesozoic and neotectonic stages of the Vilyuy basin and Cis-Verkhoyansk downwarp. 1-Outer boundary of Vilyuy basin and Cis-Verkhoyansk...

1985

Abstract: Trilobite-based recognition of the Early-Middle Cambrian (Dyeran-Delamaran) boundary in the Labrador Group, western Newfoundland, Canada

W. Doug Boyce, Ian Knight

Atlantic Geology

...Abstract: Trilobite-based recognition of the Early-Middle Cambrian (Dyeran-Delamaran) boundary in the Labrador Group, western Newfoundland, Canada W...

2018

Sedgwick Basin: ABSTRACT

J. E. Brewer

AAPG Bulletin

.... It is actually an embayment connected to a major Oklahoma structural basin. The northern boundary is poorly defined. It is separated from the Salina basin...

1965

Pleistocene Paleotemperature Record Based on Planktonic Foraminifers, Gulf of Mexico: ABSTRACT

John H. Beard

AAPG Bulletin

.... Correlation of this horizon with the paleomagnetic reversal events indicates an age of about 2.8 m.y. ago for the Pliocene-Pleistocene boundary...

1969

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