No, you'd be quite a ways from the reservation. Sounds like you need a Washington Atlas and Gazeteer. You can pick them up at just about any book store or even Wal Mart type store for about $15. You better hurry, you've only got about 10 days of turkey season left. When you get a hold of a map, look between Lyle and the town of Klickitat. There are turkeys all through there. Some of it is private land, but there's plenty of public as well. It's no secret, and you'll likely have plenty of company. At least you'll know you're in the right area.