One presumably official statement I read said there was a road within half a mile, but that it was a very rough 4wd track. I've spent a fair amount of time in that general vicinity, and it's full of old prospecting roads that have never had any maintenance or improvements. Mountain bike heaven. I'm sure whoever is in charge of that parcel of BLM land (Canyon Rims Recreation Area) is happy the thing was "stolen". They have to deal with plenty of dumbasses getting themselves in trouble out there without some imaginary alien connection. It is very rugged country that will kick your ass on a good day.