medium shot zoom out man cutting tree in forest with chainsaw and watching it fall / olympic peninsula, washington - 木材業 個影片檔及 b 捲影像00:10
ms, pan, crane operator loading logs onto truck in forest, manistique, michigan, usa - 木材業 個影片檔及 b 捲影像00:11
aerial aircraft point of view over deforested hillside with tree stumps to forest / olympic peninsula - 木材業 個影片檔及 b 捲影像00:28
specialist police search amazon rainforest for signs of illegal logging, checking paperwork from drivers to make sure their deliveries are legal - 木材業 個影片檔及 b 捲影像00:28
ws pan view of logging truck moving through grasslands / williams lake, british columbia, canada - 木材業 個影片檔及 b 捲影像00:07