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The AAPG/Datapages Combined Publications Database

Showing 10,855 Results. Searched 200,630 documents.

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The Value of Rock Magnetism to the Earth Sciences

E. R. Deutsch

CSPG Bulletin

..., S., 1957: Magnetic Properties of Ferromagnetic Oxide Minerals as a Basis of Rock Magnetism; Adv. in Phys., Vol. 6, pp. 288-298. Balsey, J. R...

1958

Integrating Geophysical and Trench Data to Analyze Shallow Faulting in the Wasatch Fault Zone Near Provo, Utah County, Utah

Alvin K. Benson, Nathan Brett Mustoe, James N. Carver

Utah Geological Association

..., such as seismic refraction, gravity, magnetic, and radar, can be integrated with geotechnical engineering methods, such as drilling and trenching, to obtain...

1995

Non-opaque and Opaque Grain Fabrics of Siltstones in Red Peak Member (Triassic), Central Wyoming

M. Dane Picard, Douglas D. Beckmann

Journal of Sedimentary Research (SEPM)

... of the predominant (normal and reverse) magnetic directions, suggesting that the two are related. CURRAY, J. R., 1956a, Dimensional orientation studies...

1966

Iron and Lead Exploration in Missouri

William C. Hayes

Kansas Geological Society

...., and Reinoehl, C. O., 1933, Magnetic surveys: Missouri Bur. Geology and Mines, Bienn. Rept. of the State Geologist to the 57th General Assembly, app. 4...

1961

Crooked-Hole Problems in the Gulf Coast District

P. C. Murphy , Sidney A. Judson

AAPG Bulletin

... is determined by using acid bottles or clinometers; of direction, by using a clinometer in combination with a magnetic compass, or by using the oriented...

1930

Gold Targeting of Fixed Wing Aeromagnetic Data Using Structural Complexity, Self-Organizing Map, and Supervised Deep Neural Network Analyses: A Case Study From the Red Lake Camp, Superior Province, Ontario, Canada

Karl Kwan, Jean M. Legault

International Meeting for Applied Geoscience and Energy (IMAGE)

... from the magnetic data. Common features in the SC and in the magnetic data can be grouped together using unsupervised classification in order...

2023

Tectonic analysis of regional potential field data

Peter Betts, Robin Armit, Caroline Tiddy, Sheree Armistead, Laurent Ailleres

Petroleum Exploration Society of Australia (PESA)

... use regional aeromagnetic and gravity data was the availability of the Australia continent gravity and magnetic grids in the mid 1990’s. These grids...

2019

Geophysical methods for detecting shallow sulphide mineralization in the Halifax Formation, Nova Scotia: a reconnaissance study

K. Howells, D. Fox

Atlantic Geology

... methods, reconnaissance profiles were carried out in two areas near the Halifax International Airport utilizing ground conductivity, magnetic, VLF EM...

1998

Not Written in Stone: Plate tectonics at 50, #70336 (2018).

Keith James

Search and Discovery.com

... the Jurassic onward, mid-ocean ridges (MORs) generated new seafloor that separated continents. Here, magnetic stripes record reversals of Earth’s magnetic field...

2018

Parameters of Subsurface Structural Reconnaissance in the Simpson Group (Ordovician), South Norman Area, Oklahoma

George O. McDaniel, Jr.

Oklahoma City Geological Society

... with subsurface control. It was found that normally a magnetic anomaly occurred as a fault was crossed. With correlation between faulting and magnetic anomalies...

1964

Structural Framework of Sunda Shelf

Zvi Ben-Avraham, K. O. Emery

AAPG Bulletin

..., sediment thickness, and the gravity and magnetic fields were measured continuously. Expendable radiosonobuoys permitted seismic refraction measurements...

1973

A Review of Permian and Triassic Paleomagnetic Data With Respect to Paleogeographic Conditions at, and the Location of, the Permian-Triassic Boundary

A. E. M. Nairn, D. N. Peterson

CSPG Special Publications

... by the small number of results available. It is only in recent years that collections of sufficient size have been routinely subjected to magnetic...

1973

Paleomagnetism, Rock Magnetism and Opaque Mineralogy of Iron Ore Deposits From Southern Mexico and Their Implications for Quantitative Modelling of Magnetometric Data

L. Alva-Valdivia, J. Urrutia-Fucugauchi, H. Bohnel

Circum Pacific Council Publications

... paleomagnetic, rock magnetic and petrological studies of the iron ore deposits, for investigating genesis, magnetic mineralogy, stratigraphic...

1996

Newly-recognised Continental Fragments Rifted from the West Australian Margin

S. E. Williams, J. M. Whittaker, R. D. Müller

Petroleum Exploration Society of Australia (PESA)

... (magnetic anomaly profile data, swath bathymetry, and dredge samples) constraining the evolution of the PAP, collected during voyage ss2011/v06 of the RV...

2013

Geophysical Setting of the San Fernando Basin, Southern California

V. E. Langenheim, T. G. Hildenbrand, R. C. Jachens, A. Griscom

Pacific Section of AAPG

... and magnetic data provide new insights on the structural underpinnings of the San Fernando Basin region. Gravity data indicate that a deep basin (>5...

2001

A Model for Development of Red Sea

James R. Cochran

AAPG Bulletin

... magnetic anomalies and high heat flow. North of 25°N, an axial trough is not present and the floor of the main trough has an irregular faulted appearance...

1983

Evolution of Source-Distal to Source-Proximal Fluvial Regimes in the Himalayan Molasse: Abstract

Gary D. Johnson

Dallas Geological Society

... is provided by a magnetic polarity reversal stratigraphy which is established for the Upper Siwalik sub-Group. This is coupled with radiometric age...

1977

Geology of the Eastern Margin of the Indian Subcontinent

Y. S. N. Rao

Southeast Asia Petroleum Exploration Society (SEAPEX)

... than their onshore counterparts. Surface geological mapping, gravity-magnetic and seismic surveys were carried out in all die basins in all...

1980

EXTENDED ABSTRACT: Ancestral Basin Architecture: A Possible Key to the Jurassic Haynesville Trend

Bruce J. Martin, Thomas E. Ewing

GCAGS Transactions

...-magnetic data closely tied to seismic and well control provides an inexpensive, yet effective means of mapping large areas. High-resolution gravity...

2009

ABSTRACT: Oil 150: The Final Report

Melissa Mann

Petroleum History Institute

... at the reservoir. This subsurface negative charge is the equivalent to a South magnetic pole. That creates a relative North magnetic pole at the surface...

2010

ABSTRACT: The Relationship of Radiometric Surface Anomalies and Hydrocarbon Microseepage

Robert W. Olson

Petroleum History Institute

... in and above the reservoir creates the negative charge at the reservoir. This subsurface negative charge is the equivalent to a South magnetic pole...

2010

The Dellwood Seamount Area, a Possible New Spreading Centre, and Other Tectonic Features of the Pacific Ocean West of British Columbia

W.G. Bertrand, R.L. Chase, A.G. Thomlinson, S.M. Barr

Pacific Section of AAPG

..., R.L. Chase, A.G. Thomlinson, S.M. Barr 1972 1 4 Summary From magnetic, seismic and topographic data, the seafloor adjacent to British Columbia has...

1972

Evolution of Source-Distal to Source-Proximal Fluvial Regimes in the Himalayan Molasse: Abstract

Gary D. Johnson

CSPG Special Publications

... is provided by a magnetic polarity reversal stratigraphy which is established for the Upper Siwalik sub-Group. This is coupled with radiometric age...

1977

Abstract: A Tectonic Hypothesis to Explain Earth’s Crustal Movement, and May Control A Basin’s Configuration and Depositional Sequence

Eric F. Engbrecht

Abilene Geological Society

...’s tides, tilt, and magnetic field between stations may be an aid to predict the accumulation and release of earth’s internal energies...

1983

Ocean-bottom multiphysics for reservoir monitoring Increasing the value of information

Paulo T. L. Menezes, Jorlivan L. Correa, Everton N. Menor, Sergio M. Ferreira, Andrea Zerilli, Tiziano Labruzzo

International Meeting for Applied Geoscience and Energy (IMAGE)

... presented here shows that the magnetic fields have comparable sensitivity to that of electric fields to map the 3D resistivity distribution and the 4D...

2022

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