A wheelbarrow full of small chunks generated while working up a load of log-length firewood. This byproduct probably wouldn’t have existed 10 years ago. What are they and what changed?
Answer
The homeowner removed these nubs when processing his log-length firewood. They had been left on the logs because it had been limbed by a feller-buncher. Feller-buncher saws don’t always cut as flush as a logger can when limbing trees with a chainsaw. This is particularly true on low-grade/low-value logs because processing time/effort is more of a concern and firewood buyers have lower standards than sawlog mills.
This week’s contest winner was George Thomas