This one is at 10,000 feet. And I would guess it was either an early mountain man or some kind of hopeful miner, who probably didn't stay through more than one winter. Then probably taken over by cattle ranchers as a place to sleep after the original builder left or died. Could have been Butch Cassidy's summer hangout back when he was just a cowboy in the La Sals. I doubt it would have been a family of any kind. The La Sal's would be pretty small for a man on a horse. One thing I've learned is that cabins, or the remains of a cabin, are much more photogenic from the outside versus actually going in and exploring.. Where they rats and mice live...