The following account was recorded in the agent's log during your transmission: Uh, massive, concentric rings of what looks like pure crystal are stretching across the sky, like... layers of a vinyl record or something. The air's got this charged, almost electric feel, and I can smell something burning - the sun's directly overhead, but its light's being refracted through the crystal rings, casting these crazy patterns on the ground. This huge, abandoned oil derrick in the center of the area is pumping out a constant stream of what looks like liquid mercury, which is just... flowing up the sides of the derrick and disappearing into the air somehow.