94-page pocket-size book for use in estimating the board/foot contents of eastern hardwoods, southern hardwoods, and softwood timber with similar characteristics. Has tables for International 1/4″ log rule, Scribner log rule, and Doyle log rule.
By Clement Mesavage and James Girard.
- International 1/4″ log rule
- Scribner log rule
- Doyle log rule