Slackers - using helicopters to get both themselves and the coring rig up there. When I was rock coring in the mountains of PNG, we had to carry all the coring rig parts from the end of the world's worse roads, and uphill to the coring location and assemble the thing.
Wicked footage though. The mountains in that part of the world are most majestic. When climbing in that area, I always think the alpine mountain tops overlooking the hot and humid jungles is most surreal. Some of the cloud formations in those parts are utterly amazing.