Lesson 27.
Recitation—
Lumbering? At the mill? The log-slide, inspection, measuring, kicking logs out of slip on log-deck.
Sawing process in detail? 1. Log placed on carriage and dogged and slab with a few boards taken off. 2. A half turn and slab and few boards taken. 3. A quarter turn and nearly all sawed up. 4. Half turn and all sawed up.
The live rolls? Edgers? Trimmers or jump saws? Butting saws?
Slasher? It is used on slabs. What becomes of slabs?
Quarter-sawing? Why and how?
Why do quarter-sawed boards not warp like plain sawed?
Uses for waste wood? Burners?
Assignment for Lesson 28—