This is part of the top half of a red maple tree that had succumbed to done sort of insect damage, I think. About 2 yrs ago, I saw that became weak about 15 feet up trunk. One day it gave out and fell against another tree and stayed there since, until today. Happened to see when it decided to fall. The wood ranges from solid to "eh" looking. Not sure if the wood was killed by insect or what. Let me know what you think.