Abstract: Preliminary results of a paleoenvironmental study of sediments from Canyon Lake, Alaska: geochemical proxies, plant macrofossils and tephra analysis

Grant Shimer, Nancy H. Bigelow

Alaska Geological Society

... erosion. The glaciolacustrine silts are rich in minerals and have a magnetic susceptibility (SI units) 10 times higher than the gyttja. These compact...

Abstract: Abstract: Geological, Geochemical, and Petrophysical Features of a Roll Within a Tabular Uranium Body--Rajah 49 Mine, Mesa County, Colorado, by Robert A. Brooks, Jeffrey C. Wynn; #90969 (1977).

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A Traditional Approach to Using New Technology: Maximizing the Efficacy of Handheld X-Ray Florescence Data – An Example From the Rietavas Licence of Lithuania

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Complexities of Submarine Channel Overbank Architectures as a Result of Simultaneous Activity Within Adjacent Channels: Example From the Modern Gioia Basin Turbidite System, Tyrrhenian Sea, Italy

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Abstract: New Insights into Emplacement Mechanisms and Geotectonic Context for Sandstone Dikes Hosted by Proterozoic Granite, Front Range, Colorado, by C. Siddoway, M. Petronis, and M. Rosales; #90090 (2009).

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Interpretation of Airborne Magnetic Data of Upper Benue Trough, Northeastern Nigeria, #10888 (2016).

Omeje Maxwell, E.S Joel, lusegun Adewoyin, O. Meludu, O. Meludu

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... of airborne magnetic data revealed some features that are interpreted in terms of deep geologic structures with variation in susceptibility...

A Subsurface 3D Model of Basin Geometry and Fault Architecture at the Dixie Meadows Geothermal Prospect Based On Potential Field Geophysical Data; #120145 (2014)

Paul C. Schwering, Robert E. Karlin, Patricia H. Cashman, Ashton N. McGill, and Wendy M. Calvin

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... high magnetic susceptibility of the Jurassic volcanics are mappable with gravity and magnetic potential field techniques, respectively. This study...

Gravity and Magnetic Studies of the Wind River Reservation, Wyoming

Robert P. Kucks

Wyoming Geological Association

... and the only magnetic susceptibility contrast is between the sediments and each of the basement bodies. The basement depths calculated are to magnetic basement...

Gravity and Magnetic Anomalies of the Sutter Buttes Volcanic Center, California

S. G. Muir, D.J. Pierce, W.S. Hart

Pacific Section of AAPG

... dacite and rhyolite cuttings are reported to have been recovered from wells in the area of the Wild Goose Field. Magnetic susceptibility and rock bulk...

Borehole Magnetostratigraphy, Absolute Age Dating, and Correlation of Sedimentary Rocks, with Examples from the Paris Basin, France

Patrick M. Bouisset , Antoine M. Augustin

AAPG Bulletin

... remanent magnetization effect in a hole drilled in layered ground from magnetic field and susceptibility logs: Geophysics, v. 57, no. 7, p. 872-884...

Geological and Structural Interpretation of Ado-Ekiti Southwest and its Adjoining Areas Using Aeromagnetic Data; #30407 (2015)

Ayodeji Jayeoba and Dare Odumade

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... sources, structures like faults, dike, lineaments, and layered magnetic susceptibility given in the variability of complexes. This report is supposed...

Origin of Remanent Magnetization in Dolomite from the Monterey Formation

J. Scott Hornafius

Pacific Section SEPM

... SUSCEPTIBILITY Fig. 11. Changes in NRM intensity and magnetic susceptibility (measured at room temperature) during step-wise thermal demagnetization of Monterey...

Extended Abstract: Crustal Interpretation by Gravity, Magnetics, and Seismic Data over the Gulf of Mexico

John Bain, Jason Kegel, Cian O’Reilly

GCAGS Transactions

...: acoustic impedance = velocity*density; gravity: density; magnetics: magnetic susceptibility). Accordingly, there are strong and valid geological...

Structural Models Constrained by Geophysical Data Provide Additional Insight to the Subsurface in Southern Colorado, U.S.A., #30500 (2017).

M. Soledad Velasco, David Alumbaugh, Maggie Baber, Joshua Poirier

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... of high density and magnetic susceptibility material that is likely related to igneous intrusions. This study also reveals two major structural styles...

Metal Earth: Role of multidisciplinary geophysical methods to improve knowledge of mineral deposition across Precambrian rocks

Esmaeil Eshaghi, Richard Smith, Mostafa Naghizadeh, Graham James Hill, Eric Roots, Amir Maleki Ghahfarokhi, Saeid Cheraghi, John Ayer

Petroleum Exploration Society of Australia (PESA)

... a differential GPS system. Eshaghi et al. and range of density and magnetic susceptibility values of major geological/stratigraphic units. This well...

Constraints on the nature and thickness of sedimentary fill and underlying basement rocks in Bowser and Sustut basins, north-central British Columbia from analysis of potential field data

Carmel Lowe, Judith Baker, Carol Evenchick

CSPG Bulletin

... exploration programs in the area. However, significant contrasts in magnetic susceptibility between basin fill and underlying basement rocks facilitate the use...

Integrated Geophysical Methods used to Explore Geothermal Potential Areas in Siogung-Ogung, North Sumatra, Indonesia

Muhammad Kadri, Nordiana Mohd Muztaza, Mohd Nawawi Mohd Nordin, Muhammad Taqiuddin Zakaria, Farid Najmi Rosli, Mustapha Adeejo Mohammed, Siti Zulaika

Geological Society of Malaysia (GSM)

... of underlying rocks and the geomagnetic susceptibility caused by the different magnetic values of the object (Nurgalieva & Yassonov, 2013). When a magnet...

Automated metallic pipeline detection using magnetic data and convolutional neural networks

Brett Bernstein, Yaoguo Li, Richard Hammack

International Meeting for Applied Geoscience and Energy (IMAGE)

... information about pipe magnetic susceptibility and magnetization, and the inner spheres are set to background magnetic susceptibility, effectively turning...

Magnetic-Fabric Analysis As A Tool To Constrain Mechanisms of Deep-Water Mudstone Deposition In the Marnoso Arenacea Formation (Miocene, Italy)

Eleonora Dall'olio, Fabrizio Felletti, Giovanni Muttoni

Journal of Sedimentary Research (SEPM)

... settling of fine-grained particles (hemipelagites). The analysis of the anisotropy of magnetic susceptibility (AMS) revealed the presence in the WM...

Diagenesis of Magnetic Minerals in Lacustrine Environments as Determined From Unaltered and Altered Tephra Layers

Kenneth L. Verosub, Lori L. Summa

Special Publications of SEPM

... to be measured further The magnetic susceptibility of the samples X was also mea sured using a Bartington susceptibility bridge The initial sequence...

ABSTRACT

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Abstracts: Texture Analysis of High Resolution Aeromagnetic Data to Identify Geological Features in the Horn River Basin, NE British Columbia; #90173 (2015)

Hassan H. Hassan and Serguei Goussev

Search and Discovery.com

... Hassan H. Hassan* [email protected] and Serguei Goussev Fugro Gravity and Magnetic Services Summary This study describes a pattern recognition technique...

Remote sensing detection of heavy oil through spectral enhancement techniques in the western slope zone of Songliao Basin, China

Guifang Zhang, Lejun Zou, Xiaohua Shen, Shanlong Lu, Changjiang Li, Hanlin Chen

AAPG Bulletin

..., and C. K. Thompson, 1991, Observed relation of soil magnetic susceptibility and soil gas hydrocarbon analyses to subsurface petroleum accumulations...

Petrophysical Big DataŽ - case study from the Stavely Project, western Victoria

Phil Skladzien

Petroleum Exploration Society of Australia (PESA)

..., to the application of a large, pre-competitive petrophysical dataset. These data, including gamma density, magnetic susceptibility, P-wave velocity...

Analysis of Geophysical Well Logs from the Mariano Lake-Lake Valley Drilling Project, San Juan Basin, Northwestern New Mexico

James H. Scott

AAPG Special Volumes

... rock. Magnetic susceptibility logs provided supportive information for a laboratory study of magnetic mineral alteration in drill cores. This study...