Blade: carbonsteel, with brass fittings, handle: Chrysocolla/snowquartz.
Sheath: chrysocolla and cowleather. The knifestand is included and is made of a piece of raw chrysocolla.
Chrysocolla is a silicate mineral. It's pinlike crystals can form large groups. This Chrysocolla was discovered in Peru. Snowquartz is a form of quartz with a hardness of 7 on the mhoss scale.