A comprehensive review of 2D relationships between hinterland- (a) and foreland- dipping (b) precursor normal faults with subsequent thrusts and related folds (c-h). Hinterland-dipping normal faults may be reverse-reactivated (c), truncated (g), or reverse-reactivated to depth and truncated at higher structural levels (h) by upward-propagating thrusts. Foreland-dipping normal faults are generally truncated and passively carried piggy-back in the hangingwall blocks of upward-propagating thrusts (e, f), or may act as loci for thrust ramp nucleation (d).