"I didn't stop at any on this trip, but I know of one a few miles north and another one to the southwest near the edge of the desert, and I don't know of any reason why either of them might have collapsed in the last twenty years. They weren't being maintained by the breeders who left the forest recently. If you settle all the way in the southwestern corner of the forest, they'll be about the same distance away; otherwise the one to the north will be closer."