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Bouguer gravity map

Overview page. Subjects: Earth Sciences and Geography.

A map of the gravitational field over an area after correction for theoretical gravity, free-air, solid rock (Bouguer correction), and topography; i.e. a map showing Bouguer gravity...

See overview in Oxford Index

Bouguer gravity map

Overview page. Subjects: Earth Sciences and Geography.

A map of the gravitational field over an area after correction for theoretical gravity, free-air, solid rock (Bouguer correction), and topography; i.e. a map showing Bouguer gravity...

See overview in Oxford Index

Bouguer gravity map

Edited by MICHAEL ALLABY.

in A Dictionary of Earth Sciences

January 2008; p ublished online January 2008 .

Reference Entry. Subjects: Earth Sciences and Geography. 32 words.

A map of the gravitational field over an area after correction for theoretical gravity, free-air, solid rock (Bouguer

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Bouguer gravity map

Michael Allaby.

in A Dictionary of Geology and Earth Sciences

January 2013; p ublished online September 2013 .

Reference Entry. Subjects: Earth Sciences and Geography. 36 words.

A map of the gravitational field over an area after correction for theoretical gravity, *free-air, solid rock (*...

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Determining the optimal Bouguer density for a gravity data set: Implications for the isostatic setting of the Mediterranean Sea

F. Caratori Tontini, F. Graziano, L. Cocchi, C. Carmisciano and P. Stefanelli.

in Geophysical Journal International

May 2007; p ublished online May 2007 .

Journal Article. Subjects: Geophysics. 5769 words.

Summary

We have used free-air gravity satellite data from GEOSAT and ERS-1 missions to compile a Bouguer gravity map of the Mediterranean Sea. The complete...

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Upper crustal structure beneath the Zambales Ophiolite Complex, Luzon, Philippines inferred from integrated gravity, magnetic and geological data

Ricky C. Salapare, Carla B. Dimalanta, Noelynna T. Ramos, Pearlyn C. Manalo, Decibel V. Faustino-Eslava, Karlo L. Queaño and Graciano P. Yumul.

in Geophysical Journal International

P ublished online April 2015 .

Journal Article. Subjects: Geophysics. 7550 words.

The Zambales Ophiolite Complex (ZOC) in the western portion of Luzon Island, Philippines represents a typical exposure of an emplaced crust-upper mantle section of an ancient lithosphere....

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A crustal model for Zealandia and Fiji

Amit Segev, Michael Rybakov and Nick Mortimer.

in Geophysical Journal International

June 2012; p ublished online June 2012 .

Journal Article. Subjects: Geophysics. 10598 words.

Summary

Existing maps of satellite (free-air) gravity and bathymetry, and the CRUST 2.0 global crustal structure model have been used to make new Bouguer...

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Mechanisms of isostatic compensation of the Zimbabwe and Kaapvaal cratons, the Limpopo Belt and the Mozambique basin

O. Gwavava, C. J. Swain and F. Podmore.

in Geophysical Journal International

December 1996; p ublished online December 1996 .

Journal Article. Subjects: Geophysics. 0 words.

Summary

The Bouguer gravity anomaly map of the Zimbabwe and Kaapvaal cratons, the Limpopo Belt and the Mozambique basin shows a regional gravity high in the...

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Reappraisal of the effective elastic thickness for the sub-Andes using 3-D finite element flexural modelling, gravity and geological constraints

V. Sacek and N. Ussami.

in Geophysical Journal International

November 2009; p ublished online November 2009 .

Journal Article. Subjects: Geophysics. 5651 words.

Summary

Estimates of effective elastic thickness (T e ) for the western portion of the South American Plate using,...

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Nature of the crust-mantle transition zone and the thermal state of the upper mantle beneath Iceland from gravity modelling

Mikhail K. Kaban, Ólafur G. Flóvenz and Gudmundur Pálmason.

in Geophysical Journal International

May 2002; p ublished online May 2002 .

Journal Article. Subjects: Geophysics. 15123 words.

Summary

Gravity data from Iceland and its surroundings are analysed and modelled with respect to seismic data. A Bouguer gravity map of Iceland is recomputed...

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A 3-D gravity model for a volcanic crater in Terceira Island (Azores)

F. G. Montesinos, A. G. Camacho, J. C. Nunes, C. S. Oliveira and R. Vieira.

in Geophysical Journal International

August 2003; p ublished online August 2003 .

Journal Article. Subjects: Geophysics. 10164 words.

Summary

The seismic response of the São Sebastião volcanic crater, located at the SE end of Terceira Island (Azores), is characterized by an amplification of...

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High resolution Rayleigh wave group velocity tomography in North China from ambient seismic noise

Lihua Fang, Jianping Wu, Zhifeng Ding and G. F. Panza.

in Geophysical Journal International

May 2010; p ublished online May 2010 .

Journal Article. Subjects: Geophysics. 6918 words.

Summary

This study presents the results of the Rayleigh wave group velocity tomography in North China performed using ambient seismic noise observed at 190...

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The crustal structure of central East Greenland—II: From the Precambrian shield to the recent mid-oceanic ridges

Mechita C. Schmidt-Aursch and Wilfried Jokat.

in Geophysical Journal International

February 2005; p ublished online February 2005 .

Journal Article. Subjects: Geophysics. 5717 words.

Summary

We present a 3-D crustal model of the East Greenland Fjord Region between 69°N and 74°N. The model covers the Precambrian shield and the Caledonian...

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Gravimetric determination of an intrusive complex under the Island of Faial (Azores): some methodological improvements

Antonio G. Camacho, J. Carlos Nunes, Esther Ortiz, Zilda França and Ricardo Vieira.

in Geophysical Journal International

October 2007; p ublished online October 2007 .

Journal Article. Subjects: Geophysics. 11788 words.

Summary

We present some improvements of a gravity inversion method to determine the geometry of the anomalous bodies for priori density contrasts. The 3-D...

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3-D modelling of Alpine Mohos in Southwestern Alps

Dimitri Schreiber, Jean-Marc Lardeaux, Guillaume Martelet, Gabriel Courrioux and Antonio Guillen.

in Geophysical Journal International

March 2010; p ublished online March 2010 .

Journal Article. Subjects: Geophysics. 7811 words.

Summary

We present and discuss a 3-D geometrical model of the Moho topography in the Southwestern Alps. To achieve this objective, we used the potential of...

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