Results 171 to 180 of about 4,249,154 (233)

Generalizing β-VDR-based derivative computation for robust source edge detection and depth estimation from potential field data. [PDF]

Sci Rep
Falade SC, Falade AH.
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Investigation of iron ore potential in north-central Nigeria, using high-resolution aeromagnetic dataset and remote sensing approach. [PDF]

Heliyon
Abubakar F.
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Locating Undocumented Wells Using Historical Oil and Gas Exploration Maps: A Case Study in Osage County, Oklahoma. [PDF]

Environ Sci Technol
Iyer J, Yang J, Kirkendall W, O'Connor S, Le B, Tang H, Santos A, Biraud SC, Ciulla F, Varadharajan C.   +9 more
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Aeromagnetic Survey

, 2016
An aeromagnetic survey (AMS) is an air-borne geophysical survey performed using a magnetometer aboard or towed behind an aircraft. A magnetometer is an instrument used to measure the magnetic field.
Wendy Zhou, Zhou, Wendy
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Modern Method of Aeromagnetic Survey

Proceedings, 2012
Existing aeromagnetic survey method was improved by replacing plane to flying machine - Deltafly, which has low altitude (hight 3-5 m). Such work was tested in order to find out hydrocarbons' deposits in USSR in 1990th. However, the method was developed and improved by using GPS navigator, 2 magnetometers (MMPG-1 and MINIMAG, Russia).
N. Donenova, A. Bulekov, D. Alshimbaeva
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Aeromagnetic survey design

Geophysics, 1980
Abstract Aeromagnetic surveys are flown with a wide variety of terrain clearances, sampling rates, and line spacings. The results are generally presented as contour maps, implying that the survey grid defines the continuous magnetic field sufficiently well to justify interpolation.
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An aeromagnetic survey of the Norwegian Sea

Journal of Geophysical Research, 1968
An aeromagnetic survey of the marine area from 20°E to 15°W and 60°N to 73°N has been completed. Total intensity and residual intensity contour charts show the presence of a linear magnetic pattern paralleling the mid-oceanic ridge in the Norwegian Sea. The aeromagnetic charts are supplemented by bathymetric and shipboard magnetometer data.
Otis E. Avery, Gordon D. Burton, James R. Heirtzler   +2 more
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History of aeromagnetic surveying in Canada

The Leading Edge, 2007
The first instrument to measure the magnetic field while being flown in an aircraft was the Earth inductor magnetometer. This was done in the USSR in 1936. But the system's sensitivity of 100 nT, called gammas in those days, was hardly suitable for routine surveys of large areas.
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Sample Aeromagnetic Surveys: ABSTRACT

AAPG Bulletin, 1950
ABSTRACT No ...
N. Steenland, J. H. Bridgeman
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Aeromagnetic Surveys in the Seas Around Japan in 1980

Geophysical Surveys, 1984
Aeromagnetic surveys in the seas around Japan were carried out in 1979 to 1980 by a YS-11 aircraft of the Maritime Safety Agency of Japan using a new type of airborne magnetometer system. The new type of airborne magnetometer system consists of a ring-core type three-component fluxgate magnetometer, an inertial sensing system, a fish-eye camera to ...
S. Utashiro, S. Oshima, T. Kaneko
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