Theory is it’s in Montana, the book cover supports this theory someone clever matched the outline of one side of the hard cover outlining the mountain river forest scene to a map of Montana and found a match.
My son has been working on this for a while and we have a location that we feel pretty good about with indicator clues that go beyond coincidence. I’ve personally made two trips up there, at the moment accessibility is much more difficult and the hike much longer due to the snow were my findings and last week Justin Posy published an update saying exactly that. Of course much of Montana is covered in snow.
Bears are a concern too right now coming out of hibernation and hungry, mama bears have their cubs now too and with at least 3 bear attacks this season already it could be a record year with lots of new green horse meals wandering the wilderness in search of treasure armed only with bear spray or nothing at all.
Of course you never know unless you find it if but we have a small circle I can put a pin drop on… when the snow melts but it still won’t be easy unless there is a big ceramic Vizsla poking its head above the grass this is rough country, a team has better odd finding it.