On the use of gravity data in delineating geologic features of

Gravity data retrieved from the Bureau Gravimétrique International and the Gravimetric Atlas of Switzerland have been used to evaluate their applicability as a subsurface investigation tool to assess key geological features in support of the geothermal exploration in the Geneva Basin (GB). In this context, the application of an effective processing workflow able to produce reliable residual gravity anomalies was implemented as a crucial first step to investigate whether and to what level gravity anomalies can be correlated to geologic sources of geothermal interest. This study focusses on the processing workflow applied to publicly available gravity data, including the quantification of the uncertainty. This was then also used for first-order 2D forward gravity modelling. The resulting residual anomalies demonstrate the potential use of gravity investigations for geothermal exploration in sedimentary basins, and also reveal areas of significant, irreparable misfit, which calls for the use of complementary data and 3D subsurface structural knowledge. The results of such investigations will be presented in subsequent studies.

Gravity Application for Delineating Subsurface Structures at Different Localities in Egypt

Analysis of gravity data to delineate structural features controlling the Eburru geothermal system in Kenya - ScienceDirect

Gravity Data Assessment as Support to Explore Surface and

Quantitative uncertainty analysis of gravity disturbance. The case

PDF] Detailed Structural and Reservoir Rock Typing

Delineation of Subsurface Structures Using Gravity Data of the Shallow Offshore, Lamu Basin, Kenya

PDF) Delineation of the subsurface geological structures of Omu-Aran area, South-western Nigeria, using aeromagnetic data

Gravity Data Assessment as Support to Explore Surface and

Frontiers Visualization Analysis on the Current Status and

A gravity anomaly is created by a local geological anomaly with lateral