Steel, wood, canvas, and limestone, [ 192" by 84" by 42" ]

 
A crude map of the material in the mountain, mined, transported, and available all in one motion. One end is claw-like, three points in a row, with penetrating potential, chute-like forms radiate from the three points, with the limestone spilling out in brick form from the open ends. Based on an experience at Fresno Mine along the Rio Grande in Big Bend, Texas.