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The AAPG/Datapages Combined Publications Database

Showing 10,508 Results. Searched 195,456 documents.

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Geophysical Studies of the Upheaval Dome Area, San Juan County, Utah

H. R. Joesting, Donald Plouff

Utah Geological Association

... is probably an associated polarization effect. The large highs are caused by masses of relatively magnetic rock about five miles across, which apparently...

1958

Integration and Impact of Varying Open Hole Wireline Nuclear Magnetic Resonance Acquisition Parameters and Quantification; A Case Study in the Wolfcamp Formation, Delaware Basin

Stephanie E. Perry

Unconventional Resources Technology Conference (URTEC)

...Integration and Impact of Varying Open Hole Wireline Nuclear Magnetic Resonance Acquisition Parameters and Quantification; A Case Study...

2017

An Aeromagnetic Survey of the Uinta Mountains

Nelson C. Steenland

Utah Geological Association

... by changes in magnetization within the magnetic basement or within the Lower Precambrian beneath the metasedimentary series of the Middle and Upper...

1969

Strategic electromagnetic geophysical prospecting across a belt an example over the Albany Fraser Orogen

Andrew Fitzpatrick, Mike Whitford

Petroleum Exploration Society of Australia (PESA)

... M, 2000. Improvement in TDEM sounding interpretation in presence of induced polarization. A case study in resistive rocks of the Fogo volcano, Cape...

2019

Economic Potential of the Yucatan Block of Mexico, Guatemala, and Belize

Joshua H. Rosenfeld

AAPG Special Volumes

..., and incorporate the data obtained into the regional framework.Perform electromagnetic and/or induced polarization surveys over the onshore portion...

2003

The South China Sea Enigma

Rasoul Sorkhabi

GEO ExPro Magazine

... Asian countries, and its oil and gas resources. 50 GEO ExPro FEBRUARY 2013 d IW TA Pearl River Re Ri ve r A LAOS 0 ES ng ko AB LO CK TH...

2013

Abstract: Correlation between Magnetic Intensity and Pipe-to-Soil Potential of PGU III Pipeline System

Jamalee Ahmad, Shaharin Rajab, Zuhar Zahir Tuan Harith, Mohd Nawawi Mohd Nordin

Geological Society of Malaysia (GSM)

... between the geomagnetic induced currents and potentials was carried out by means of 24 h data logging of field magnetic intensity and the pipe-to-soil...

2002

Mean Magnetic Susceptibility: A Useful Parameter for Stratigraphic Studies of Glacial Till

Stephen P. Vonder Haar, W. Hilton Johnson

Journal of Sedimentary Research (SEPM)

...). It is an induced magnetic property and is the ratio of the intensity of magnetization produced in a substance to the magnetizing force or intensity...

1973

AMS: A Petrofabric Tool to Measure Fabric Anisotropy Across Shale Units

Gerhard Heij, Douglas Elmore, Jennifer Roberts, Alex K. Steullet, Shannon A. Dulin, Sarah Friedman

Unconventional Resources Technology Conference (URTEC)

... origin of AMS): A) Current-induced inclined magnetic fabrics Figure 1A): The long shape axis of anisotropic paramagnetic and ferromagnetic (s.l) grains...

2015

Magnetic Resurvey of Oklahoma City Field

O. C. Clifford, Jr.

AAPG Bulletin

...Magnetic Resurvey of Oklahoma City Field O. C. Clifford, Jr. 1932 1171 1176 16 12. (December) Comparative results of two magnetometer surveys, one...

1932

Aeromagnetics of Southern Alberta within Areas of Hydrocarbon Accumulation

G.E. Leblanc,, W.A Morris

CSPG Bulletin

..., 158p. Ellwood, B. B. and Burkhart, 1996. Test of hydrocarbon-induced magnetic patterns in soils: the sanitary landfill as laboratory. In: Hydrocarbon...

1999

Methods of Applied Geophysics: DISCUSSION

E. Pautsch

AAPG Bulletin

... of geophysicists that the cause of magnetic anomalies is the induced magnetism of embedded mass s produced by the earth's magnetic field...

1928

Structure: PART 1

K. O. Emery, Elazar Uchupi

AAPG Special Volumes

... (Vine, 1966; Heirtzler et al., 1968; Talwani, Windisch, and Langseth, 1971). These chronologies supposedly give magnetic time sca es for the last 80...

1972

Geologic Implications of Aeromagnetic Survey of Clearfield-Philipsburg Area, Pennsylvania

H. R. Joesting , Fred Keller, Jr. , Elizabeth King

AAPG Bulletin

... in the Allegheny Plateau, but also includes a small part of the Valley and Ridge Province. The major magnetic features are believed to reflect...

1949

Magnetometer Study in Louisiana: DISCUSSION

B. B. Weatherby

AAPG Bulletin

... of the Caddo-Shreveport Uplift, Louisiana," Barret, in the February Bulletin, makes the statement, Over the geologic section shown, the magnetic profile...

1930

BIBLIOGRAPHY OF THESES AND DISSERTATIONS ON UTAH, BY ALL INSTITUTIONS, 1968 - 1979

Michael W. Hansen, Cheryl L. Kirk, William J. Byrd, Robin L. Dow, Joseph R. Lukas, Kathy A. Barrie

Rocky Mountain Association of Geologists

...: Ohio State Univ., Columbus, Ohio, Masters thesis. De Witt, G.W., 1979, Parametric studies of induced polarization spectra: Univ. Utah, Salt Lake City...

1980

Using finite dipole lengths in complete earth 3D MT modelling

Wolfgang Soyer, Federico Miorelli, Randall Mackie

Petroleum Exploration Society of Australia (PESA)

... resistivity variation (rotated 3D model view, top centre). Streamlines of currents (top right) at 3 Hz along the marked line (polarization = Hy magnetic east...

2019

Defining Boundaries and Structures of Broadlands Geothermal Field, New Zealand, by Geophysical Methods--Case History

G. F. Risk

AAPG Special Volumes

... into the field. However, the resistivity measurements appear to be unaffected by it. Presumably it is too thin to be detectable. INDUCED POLARIZATION EFFECTS...

1981

Evaluation of the Texaco Dielectric Log in Central Sumatra

P. T. Cox

Indonesian Petroleum Association

... higher than that used in standard resistivity logging. Induction resistivity logs operate in the 20-50 kilohertz range. An alternating magnetic field...

1983

Interpretation of Basin Structure from High Resolution Aeromagnetic Data: An Example from the Officer Basin of South Australia

C. A. Foss, Z. S. Shi, J. Teasdale, L. L. Pryer, T. S. Loutit, P. G. Stuart-Smith, K. Romine

Petroleum Exploration Society of Australia (PESA)

.... The fundamental ambiguities of non-uniqueness in magnetic field interpretation have been minimized by using geological source models and applying those models...

2004

The Role of Cosmic Material in Oceanic Sedimentation

Alexander P. Lisitzin

Special Publications of SEPM

.... The bulk of cosmic material are black magnetic iron spherules (cryoconite) and glassy tektites, which were only recently discovered in sediments...

1972

Quantification of Illite Content in Sedimentary Rocks Using Magnetic Susceptibility--a Rapid Complement or Alternative to X-Ray Diffraction: RESEARCH METHODS PAPERS

David K. Potter, Patrick W.M. Corbett, Stuart A. Barclay, R. Stuart Haszeldine

Journal of Sedimentary Research (SEPM)

... to a sphere, which is the ideal shape to eliminate anisotropies induced by sample shape. Magnetic anisotropy measurements have additional advantages...

2004

Late Jurassic--Early Cretaceous Central Atlantic Sea-Floor Spreading, Closure of Neo-Tethys, and Opening of Canada Basin: Chapter 6

Peter A. Ziegler

AAPG Special Volumes

... and troughs and the development of new northwest-southeast-trending wrench systems. This late Middle to Late Jurassic "polarization" of the Northwest...

1988

Atlantic Universities Geoscience Conference Abstracts: 70th Annual Conference 2020

The Editors

Atlantic Geology

... measured apparent conductivity, magnetic susceptibility, magnetic field, spontaneous potential, induced polarization, and direct current resistivity...

2020

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