Publication Name: AEGC 2021
Authors: Fabiano Della Justina
Date Published: September 2021
Number of Pages: 6
Abstract:
Using measured density values and surface geology as constraints, and a compilation of two data sets of ground gravity as observed data, 3-D inversions using the VPmg algorithm were used to estimate the subsurface model in the Matheson area, which is located in the southern part of the Abitibi greenstone belt, Canada. Besides the aforementioned constraints, the contacts of the Porcupine metasedimentary assemblage (one of the 9 geological units presented in the study area) were fixed during the inversion.