I used the following properties:

Brick: density = 0.0606 lb/in^3, EX = 1.5 E6 psi, PRXY = 0.15, Open Shear = 0.3, Closed Shear = 1; Crack = 125 psi ; Crush = 2412 psi; and Multi-linear stress-strain data.

Morar: density = 0.0606 lb/in^3, EX = 3 E6 psi, PRXY = 0.213, Open Shear = 0.3, Closed Shear = 1; Crack = 12 psi ; Crush = 2412 psi; and Multi-linear stress-strain data.