Results 21 to 30 of about 8,002 (230)
Analysis of Different Methodologies to Calculate Bouguer Gravity Anomalies in the Argentine Continental Margin [PDF]
, 2014 We have tested and used two methods to determine the Bouguer gravity anomaly in the area of the Argentine continental margin. The first method employs the relationship between the topography and gravity anomaly in the Fourier transform domain using ...
Ghidella, Marta E. +2 more
core +2 more sources
Unrest at Domuyo Volcano, Argentina, detected by geophysical and geodetic data and morphometric analysis [PDF]
, 2019 New volcanic unrest has been detected in the Domuyo Volcanic Center (DVC), to the east of the Andes Southern Volcanic Zone in Argentina. To better understand this activity, we investigated new seismic monitoring data, gravimetric and magnetic campaign ...
Acosta, Gemma +6 more
core +1 more source
Inland extent of the Weddell Sea Rift imaged by new aerogeophysical data [PDF]
, 2012 Peer ...
Bingham, Robert George +8 more
core +1 more source
The generalized Bouguer anomaly [PDF]
Earth, Planets and Space, 2006 AbstractThis paper states on the new concept of the generalized Bouguer anomaly (GBA) that is defined upon the datum level of an arbitrary elevation. Discussions are particularly focused on how to realize the Bouguer anomaly that is free from the assumption of the Bouguer reduction densityρB, namely, theρB-free Bouguer anomaly, and on what is meant by ...
openaire +1 more source
Pemisahan Anomali Regional dan Residual Data Gayaberat Studi Kasus di Kota Lama Semarang
Physics Education Research Journal, 2019 Research has been carried out using gravity methods to identify subsurface structures in the region of Kota Lama Semarang as a preliminary survey for disaster mitigation purposes.
Supriyadi Supriyadi +3 more
doaj +1 more source
Field tests of a portable MEMS gravimeter [PDF]
, 2017 Gravimeters are used to measure density anomalies under the ground. They are applied in many different fields from volcanology to oil and gas exploration, but present commercial systems are costly and massive.
Bramsiepe, Steven G. +6 more
core +2 more sources
International Journal of Geophysics, 2012 A new gravity data compilation for Venezuela was processed and homogenized. Gravity was measured in reference to the International Gravity Standardization Net 1971, and the complete Bouguer anomaly was calculated by using the Geodetic Reference System ...
Javier Sanchez-Rojas
doaj +1 more source
Observational constraints on the identification of shallow lunar magmatism:insights from floor-fractured craters [PDF]
, 2017 Floor-fractured craters are a class of lunar crater hypothesized to form in response to the emplacement of a shallow magmatic intrusion beneath the crater floor.
Head, James +3 more
core +1 more source
Geodesy and Geodynamics, 2015 The North–South Seismic Belt (NSSB) is a Chinese tectonic boundary with a very complex structure, showing a sharp change in several geophysical field characteristics.
Guiju Wu +4 more
doaj +1 more source
The planning of the first and second order relative gravimetric networks for the territory of the Republic of Albania [PDF]
Micro, Macro & Mezzo Geoinformation, 2020 This paper presents the first and second order gravimetric relative network planning for the territory of the Republic of Albania, as well as the calculation of free-air anomalies, Bouguer anomalies, and Bouguer gravity.
Fitore Bajrami Lubishtani +1 more
doaj