It's called stonewall, and it's a single stage payload map set in a gravel-pit-to-be that was abandoned during construction. Decades ago, Zepheniah Mann died, his dream of building gravel pits across America going mostly unfulfilled. This is one of those gravel pits. Stonewall Canyon, a glorious example of what happens when your employer dies while you're in the middle of building something for them. Alpha 1 is ready.