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Welcome to the new Datapages Archives

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The AAPG/Datapages Combined Publications Database

Showing 8,929 Results. Searched 200,635 documents.

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Vela Uniform--Nation's Quest for Better Detection of Underground Nuclear Explosions: ABSTRACT

Charles C. Bates

AAPG Bulletin

... improving signal-to-noise relationships, improvement of techniques for distinguishing at great distances the differences between earthquake...

1961

Geophysical Research and Progress in Exploration: ABSTRACT

F. A. Van Melle, D. L. Faass, S. Kaufman, G. W. Postma, A. J. Seriff

AAPG Bulletin

..., promises to give an indication of porosity above a certain pore size. The attenuation of the signal in acoustic well logging is being used to locate...

1963

Distribution and Morphological Variations of Living Planktonic Foraminifers: ABSTRACT

Allan W. H. BE, William H. Hamlin

AAPG Bulletin

... aperture. The signal morphological variation was observed from the deepest tow taken (0-1150 m), and contained forms transitional between common...

1964

The Organic Carbon Distribution in Mesozoic Marine Sediments and the Influence of Orbital Climatic Cycles  (England and the Western North Atlantic)

F. S. P. van Buchem, P. L. Boer, I. N. McCave, J.-P. Herbin

AAPG Special Volumes

.... If general conditions are favorable, the impact of these changes is a high-frequency signal of oxygenation/dilution cycles, whose particular expression...

1995

Time Surfaces, Vacuity, and Mappability in Stratigraphy: ABSTRACT

Sherman A. Wengerd, Ernest Szabo

AAPG Bulletin

... markers signal massive changes in the vertical continuity of these environmental controls. Stratigraphic analysts are able to use these "time slices...

1967

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