Cumaru or Brazilian Chestnut
Hardwood Flooring:

Cumaru also known as Brazilian Chestnut, is an
extremely hard and durable, almost three times as
hard as Red Oak. This Brazilian wood species is
naturally decay resistant and has found use in many exterior applications.  Cumaru has a uniform
yellowish-brown to light brown color with a tight even grain. Makes a beautiful durable floor that can stand up to extremely high traffic and abuse.