A 3D gravity-based model of the Northern Chile subduction zone - datasets
Abstract
This repository contains datasets of a 3D gravity-based model of the Northern Chile subduction zone of the accompanying paper (Godová et al., in prep.). The model was compiled in IGMAS+ modeling software using Bouguer anomaly calculated from EIGEN-6C4 Global Gravity Field Model for the area from 18° to 27° S and 65° to 75° W, to a depth of 410 km. Provided datasets include the XML-based IGMAS+ compatible model, the exported interface geometries, and densities used in the model. More details on published datasets are provided in READ_ME.txt file.
Fields of Study & Subjects
Geological and Tectonic Studies in Latin America
Geophysics and Gravity Measurements
Geophysical and Geoelectrical Methods
Publication details
- Journal / source
- Zenodo (CERN European Organization for Nuclear Research)
- Publication date
- 11 March 2026
- Language
- EN
- Document type
- Dataset