“…The geometries of intrusions have been characterised using different datasets, such as field observations of the intrusion's top, base, and lateral contacts; drilling data; and interpretation of gravity and seismic surveys (e.g. Braga et al, 2019;Cervantes, 2019;Eshaghi et al, 2016;Rawling et al, 2011;Grocott et al, 2009;Leaman, 1976Leaman, , 2002Paterson et al, 1996). There is a general agreement that intrusions develop tabular geometries in the coarse scale, with their horizontal dimensions being greater than their vertical dimension (e.g.…”