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The AAPG/Datapages Combined Publications Database

Showing 16,192 Results. Searched 197,434 documents.

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Upper Crustal Structure Derived from Seismic Refraction Experiments: Grand Banks of Eastern Canada

I. Reid, C.E. Keen

CSPG Bulletin

... and of basement, and compare the refraction results with deep seismic reflection results previously obtained along the same shot line. The main result...

1988

Evolution of the Northern Gulf Coast Deduced from Geophysical Data (1)

J. Lamar Worzel , Joel S. Watkins

GCAGS Transactions

... from deep drilling, seismic reflection, magnetic and gravity supplement the refraction data. Results of the synthesis are presented in the form...

1973

A “Ring” Around the Sun

William R. Pampe

Earth Science Bulletin (WGA)

... or possibly a parhelia (“sun dog”). These phenomena are the result of ice-crystal optics — the reflection and refraction of sunlight by ice crystals...

1976

ABSTRACT: Process-oriented gravity modelling in the Browse Basin: constraints on crustal structure, stretching and thermal state

Ron Hackney, Tony Watts

Petroleum Exploration Society of Australia (PESA)

... interpretation of refraction and crustal-scale seismic reflection data. 2013 West Australian Basins Symposium Copyright © 2021 by Petroleum Exploration Society...

2013

ABSTRACT: An Integrated Geophysical Study at the Northern Gulf of Mexico

Eray Kocel

Houston Geological Society Bulletin

... a range of geophysical data sets over the northern Gulf that includes marine and satellite gravity, seismic reflection and refraction, and magnetic...

2012

Abstract: Ground penetrating radar transect of the Gilbert-type, glaciomarine Pocologan delta, southwestern New Brunswick

M. T. West, K. E. Butler, S. Allard, T. Webb

Atlantic Geology

... as a strong GPR reflection and distinct seismic refraction, varying in depth from 3.5 to 13 m in August, 2007. GPR surveys penetrated up to 25 m...

2009

Variations of Morphology and Sediment Transport Within Crenulate-Bay Beaches: ABSTRACT

Kenneth Finkelstein

AAPG Bulletin

...-refraction, diffraction, and reflection patterns which helped to determine transport directions. Results indicate: (1) Grain size coarsens toward...

1979

Deep Seismic Sounding in Europe: ABSTRACT

Stephan Mueller

AAPG Bulletin

... of a pronounced lithospheric "root" reaching to a depth of about 200 km. Long-range seismic refraction profiles have permitted insight into details of upper...

1984

Distribution of Crust and Early History, Gulf of Mexico Basin: ABSTRACT

Richard T. Buffler, Dale S. Sawyer

AAPG Bulletin

... of an extensive regional grid of multifold seismic data and refraction data in the deep central Gulf of Mexico combined with studies from surrounding...

1985

ABSTRACT: Deep Structure of the Argentine and Conjugated South African Continental Margins; #90061 (2006)

Michael Schnabel, Dieter Franke, Stefan Grassmann, Soenke Neben, Volkmar Damm, Hugo Pelliza, and Paulo Ricardo Dos Santos

Search and Discovery.com

... the continental slopes. We evaluated these profiles using a 2-D joint refraction and reflection seismic tomography. This method yielded reasonable information...

2006

Delineation of Shallow Gulf Coast Structure and Stratigraphy Using Seismic Shear Wave Reflections

T. L. Dobecki and J. Steele

Houston Geological Society Bulletin

... reflection/refraction or electrical methods) is the combination of reasonable depth of penetration plus very fine detail which can be obtained because...

1992

Seismic Reflections from a Lau Basin Magma Chamber

Janet L. Morton, Norman H. Sleep

Circum Pacific Council Publications

... to determine the size, shape, and depth of the magma chamber. Multichannel seismic reflection data have much greater resolution than seismic refraction...

1985

Abstract: Geology, Geophysics and Waste Tracking

H. C. Clark

Houston Geological Society Bulletin

.... Geophysics is an ideal, non-intrusive, investigative tool.  Geophysical techniques for waste site study include seismic reflection and refraction...

1989

The Crust and Mantle of the Earth: Abstract

Paul L. Lyons

Tulsa Geological Society

.... The velocities and depths of interfaces observed in seismic reflection and refraction profiles may be tied to layers of rock, and the gravity...

1964

Abstract: Geophysical Methods for Site Characterization

Mustafa Saribudak

Houston Geological Society Bulletin

... investigations. These methods are electrical, electromagnetic, magnetic, gravity, seismic reflection and refraction, borehole logging, and ground-penetrating...

1997

Abstract: National seismic digital library: Husky digital data library

K. C. Coflin, K. D. McAlpine

Atlantic Geology

... an estimated acquisition cost greater than $100 million. Both raw and processed seismic reflection and refraction, gravity and magnetic surveys make up...

1993

Abstract: The DC-4500 Seismoelectric Groundwater Locator

Chi Dong

Houston Geological Society Bulletin

.... It can provide the depth and thickness of an aquifer and estimate groundwater conductivity directly. It also records the 2-D seismic refraction...

2010

Structure and Oil Possibilities of the West Flank of the Denver Basin: ABSTRACT

W. Alan Stewart

AAPG Bulletin

... basin. Its purpose was to determine the subsurface structure and relate it to surface features. Most of the work was correlation reflection shooting...

1952

Exploration in Canadian Rockies and Foothills: ABSTRACT

Louis F. Keating

AAPG Bulletin

.... Prospective structures are difficult to locate and require careful integration of all available geological and geophysical control. Reflection and refraction...

1965

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