Wiring the Transatlantic

Short and Sweet. If it feels like it's harder than 10.a, just keep looking. Once you figure it out, yep, it's 10.a! The top is...thought provoking, the anchor looks a long way from that last bolt.

On the far right of the main wall there is a giant cave/hole 30' off the ground. To the right and down from this are the rightmost bolted lines, which share an anchor. The left hand one is "Wiring...".

4 bolts, bolted anchor.