It is interesting how the wallet and the fleece was found with no signs of blood stains from an animal attack or what have you. If you were on foot and the nights get cold there, the last thing you would do is leave behind thermals. The wallet is extra weight and can be left at the crash scene but if they found that with no wreckage, something doesn't sound right. They will probably take that point and create a circular grid search start and then probably try to acquire something, foot prints, wreckage, bones from after a bear or lion has had a dinner or something. You would think out of all the equipment we have someone would have found something.