| 5485088 |
harvesting |
|
Circa 1930's. Men use donkeys to aid in the clearing/harvesting process. |
| 5377114 |
chainsaw |
|
starting a bore cut |
| 5377095 |
felling |
|
preventing barber chair |
| 1572740 |
tree removal (urban) |
|
|
| 5394794 |
risk tree |
|
|
| 5394792 |
storm damage (general) |
|
|
| 5394790 |
sanitation/salvage |
|
|
| 5375408 |
rigging (general) |
|
Climbers use a common technique called a 'butt hitch' in which a piece is tied above a cut and the line is run through a block or crotch below the cut. |
| 5375410 |
rigging friction device |
|
Friction devices have been designed for tree work, and they have some obvious control advantages over taking rapes around the tree |
| 5376069 |
storm damage (general) |
|
Tree snapped at the base from high winds and storm damage. |
| 5394813 |
speed line |
|
ropes highlighted |
| 5376881 |
speed line |
|
graphics added to highlight ropes |
| 5376883 |
speed line |
|
graphics added to highlight ropes |
| 5376879 |
speed line |
|
graphics added to highlight ropes |
| 5376935 |
speed line |
|
|
| 5376933 |
speed line |
|
|
| 5376931 |
speed line |
|
|
