Yeah that's definately shagbark hickory. We've got tons of em at my parents place in northern catskills. You should collect some hickory nuts when they're ready if you've never done it before. They're a lot of work, but man they are worth it .... so tasty!
Oh yeah .... good bow wood too!
Definately mark that spot on your map.
The only other tree that looks "like" that is SHELLbark hickory, but its far less common in NY and may be nonexistant in the adirondacks ... I think they're mainly in western NY. I believe hickories can hybridize like many other genus of trees ... so you never really know totally for sure ... but its bow wood, smoking wood, and food source.