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The AAPG/Datapages Combined Publications Database

Showing 10,854 Results. Searched 200,616 documents.

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Ascending

Update on the geophysical expression of the Abra sedimentary replacement Pb-Ag-Cu-Au deposit, Western Australia

David Stannard, Jayson Meyers, Ed Turner, Angelo Scopel

Petroleum Exploration Society of Australia (PESA)

... include samples of high and low-grade mineralisation, and zones of alteration. The petrophysical test results highlight high magnetic susceptibility values...

2019

Magnetostratigraphy of Frasnian-Fammenian (Devonian) Carbonates of the Canning Basin, Western Australia: #30349 (2014.)

Evaluating the Potential for Regional and Global Correlations, Eric Tohver, Ted Playton, Sergei Pisarevsky, Maodu Yan, Jeroen Hansma, Joseph Kirschvink, Kate Trinajstic, Roger Hocking, Peter Haines, Paul Montgomery

Search and Discovery.com

... biostratigraphy, isotope chemostratigraphy, and magnetic susceptibility. The compiled results from this study will constitute the first systematic...

2014

Shale Gas in South Africa

James Mullins

GEO ExPro Magazine

... Province using Anisotropy of Magnetic Susceptibility (AMS). The Golden Valley Sill: Fracking Potential? During petroleum operations, geologists...

2015

Application of the Combinable Magnetic Resonance Tool in Western Canada

Ranjit Kumar, Rob Badry, Chris Morriss

CSPG Special Publications

...Application of the Combinable Magnetic Resonance Tool in Western Canada Ranjit Kumar, Rob Badry, Chris Morriss 1995 54 54...

1995

Nuclear magnetic resonance characterization of porosity-preserving microcrystalline quartz coatings in Fontainebleau sandstones

Marta Henriques Jácomo, Ricardo Ivan Ferreira Trindade, Marsha French, Éverton Lucas-Oliveira, Elton Tadeu Montrazi, and Tito José Bonagamba

AAPG Bulletin

... microscopy), porosity and permeability analysis, mercury injection capillary pressure (MICP) curves, and magnetic susceptibility data are used to improve...

2019

Identification and Initial Correlation of Magnetic Reversals in the Lower to Middle Ordovician of Northern Arkansas

M. Randy Farr, Donald R. Sprowl, Jordan Johnson

Special Publications of SEPM

... with correlations in lithology and magnetic susceptibility The presence of a correlatable magnetostratigraphy is further evidence that component B was acquired...

1993

Uncertainties of Extracting Amplitude and Frequency of Orbitally Driven Sea-Level Fluctuations from Shallow-Water Carbonate Cycles; #50897 (2013)

Gregor P. Eberli

Search and Discovery.com

... alternations in 900 kyrs cycle duration of 11,1 kyrs Bernet, 2000 Presenter’s notes: Top--Core-derived magnetic susceptibility and log-derived...

2013

Geoscientific Study Along Jawa-Kalimantan-Sarawak-South-China Sea Transect

M. Untung

Circum Pacific Council Publications

... anomaly to the west, attaining 650 nT, suggests the presence of an igneous body of high magnetic susceptibility. This body is obviously connected...

1996

Joint 3D inversion of gravity and magnetic data using deep learning neural networks

Nanyu Wei, Dikun Yang, Zhigang Wang, Yao Lu

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Then a residual density 1 g/cm3 and an anomalous magnetic susceptibility 0.1 SI are assigned to the ellipsoid to represent an ore body. Forward modeling...

2022

Ouachita Orogenic Complex, Central Texas Geophysical Measurements and Basement Offset

H.C. Clark

GCAGS Transactions

... of the stack of metamorphic rocks related to the late Paleozoic collision. The source, however, requires a magnetic susceptibility contrast that is too great...

1982

Non-Seismic Geophysical Modelling Methods for Realistic Characterisation of 3D Geology in Greenfields Exploration: a Case Study from the Southern Carnarvon Basin, Australia

Helen Gibson, Chloe Burney, Desmond FitzGerald, Matt Zengerer

Indonesian Petroleum Association

... of inversion, each cell of the starting model is attributed with a lithology identity, a density value and a magnetic susceptibility value...

2014

Design and Results of the Mariano Lake-Lake Valley Drilling Project, Northwestern New Mexico

Allan R. Kirk, A. Curtis Huffman Jr., Robert S. Zech

AAPG Special Volumes

..., and magnetic susceptibility studies of alteration in the Morrison; and (3) a high-salinity mud program to enhance core recovery. A regional...

1986

Pre-San Andreas Location of the Gualala Block Inferred from Magnetic and Gravity Anomalies

Robert C. Jachens, Carl M. Wentworth, Robert J. McLaughlin

Pacific Section SEPM

... of the magnetic susceptibility of flows and pillows of the spilite in the sea cliffs at Black Point indicate that it is strongly magnetic...

1998

Structure: PART 1

K. O. Emery, Elazar Uchupi

AAPG Special Volumes

... irregularities in material of high magnetic susceptibility (J. Ewing, Antoine, and Ewing, 1960; Bunce et al., 1970). In contrast, the Barbados Ridge has...

1972

A New Type of Bedform Produced by Backfilling Processes in a Submarine Channel, Late Miocene, Tabernas-Sorbas Basin, SE Spain

Kevin T. Pickering , David M. Hodgson , Ellen Platzman , Julian D. Clark , Clare Stephens

Journal of Sedimentary Research (SEPM)

... Geology, v. 90, p. 61-75. REES, A.I., 1965, The use of anisotropy of magnetic susceptibility in the estimation of sedimentary fabric: Sedimentology, v...

2001

Structural Interpretation of the Beetaloo Sub-Basin, NT from Nonseismic Geophysical Data

Jelena Markov, Claudio Delle Piane, Ernest Swierczek, Clive Foss, Mohinudeen Faiz

Australian Petroleum Production & Exploration Association (APPEA) Journal

... (PEX Wells) (https://geoscience.nt. gov.au/gemis). The aeromagnetic data utilised in this study were sourced from the Magnetic Map of the Northern...

2021

Theses: 1976 - 1979

Oklahoma City Geological Society

... of the Garber Formation (Lower Permian), Tillman County, Oklahoma. Skinner, John Russo (M.S. 1978) An Experimental Investigation of Magnetic Susceptibility...

1979

Triassic Remagnetization of Lower Paleozoic Rocks, Bear River Range, Utah-Idaho: A Possible Constraint on Thermal History

Stephen L. Gillett, Michael E. Taylor

Utah Geological Association

... all components of magnetization. Demagnetization techniques were thermal, alternating-field (AF) and combinations of both. Bulk magnetic susceptibility...

1985

"The New Global Tectonics": Age of Linear Magnetic Anomalies of Ocean Basins

A. A. Meyerhoff , Howard A. Meyerhoff

AAPG Bulletin

... (Talwani et al., 1971), and in some areas may be the result of large magnetic susceptibility differences between adjacent rock types (van Andel, 1968; van...

1972

Siltstones Across the Daptocephalus (Dicynodon) and Lystrosaurus Assemblage Zones, Karoo Basin, South Africa, Show No Evidence For Aridification

Jiawen Li, Robert A. Gastaldo, Johann Neveling, John W. Geissman

Journal of Sedimentary Research (SEPM)

..., scanning electron microscopy with EDS, and bulk magnetic susceptibility, stepwise acquisition of an isothermal remanent magnetization (IRM...

2017

Global Paleomagnetic Correlation of the Blake Geomagnetic Polarity Episode

Emilio Herrero-Bervera, Charles E. Helsley

Special Publications of SEPM

... spurious magnetizations of low coer civity and IRM J ARM and susceptibility X experi ments indicate that the dominant magnetic carrier is magnetite...

1993

Artificial intelligence techniques to the interpretation of geophysical measurements

Desmond FitzGerald

Petroleum Exploration Society of Australia (PESA)

... is wasteful, hence the need for automation. An example of a simple pattern recognition technique to locate kimberlite pipes that have a magnetic...

2019

FRONTMATTER: Expanded Abstracts Volume: Rocky Mountain Section Meeting: AAPG

Montana Geological Society

... Gallagher 93 CB3 The Application of Iodine and Magnetic...

1996

Mineralization signatures of the magnetite-dominant Acropolis prospect, Olympic Dam IOCG district, South Australia

Marija Dmitrijeva, Cristiana L. Ciobanu, Kathy J. Ehrig, Andrew V. Metcalfe, Max R. Verdugo-Ihl, Jocelyn McPhie, Nigel J. Cook

Petroleum Exploration Society of Australia (PESA)

... with the lithologies and clusters at Acropolis and indicates a Cu mineralization offset from Fe-rich veins (Figure 4). A plot of magnetic susceptibility values...

2019

Memorial: Sam Thompson III (1932-2012)

Ron Broadhead, G. Randy Keller

AAPG Non-Technical and Memorials

..., subsurface geology, magnetic susceptibility, and radiometric geochemical exploration. Don published a landmark article in the AAPG Bulletin, v. 83, no.1...

2013

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