"My duties keep me away from the forge most of the time but some members of the clan might know details of ironwood, we usually prefer using horn such as in my bow."

Imrin shows you their recurve bow that it is made of compressed layers of alchemically treated horn rather then wood.

Spoiler: Survival or Wisdom (History) DC 12
Show
Traveling down the path you notice that at one time many years ago it was once well maintained but has since been overgrown. Evidence suggests that recently efforts have been made to clear away most of the obstructions.