|
| Jack | | Device for suspending a loading-line lead block from a skyline. ... |
| Jackpot | | 1.) Unskilled example or display of logging work.
2.) Contemptuous expression ... |
| Jammer | | 1.) Lightweight, two-drum yarder usually on a truck with a ... |
| Jammer logging | | Cable logging system generally restricted to one skidding line and ... |
| Joystick | | Hydraulic control lever that can be operated in up to ... |
| Jumping | | Moving a spar tree in an upright position to a ... |
| Junkbutt | | Badly splintered end of a felled tree that has been ... |
| Juvenile wood | | Inner core of xylem surrounding the pith. The cells are ... |
|