結果 : largest strip mines in the us
5:18

World's biggest mine: Inside US coal

The Guardian
576,674 回視聴 - 10 年前
18:41

10 Biggest Mining Operations in The World

Underworld
1,568,814 回視聴 - 1 年前
9:25

The Largest Open Pit Mine In The World

Pandora US
51,600 回視聴 - 2 年前
23:15

[4K] Largest Hole in the World - Bingham Canyon Mine - 60 fps

NorfKhazad
417,273 回視聴 - 3 年前
11:42

Visiting The World’s Deepest Open Pit Mine - Kennecott Copper Mine

Aaron Witt
560,488 回視聴 - 9 か月前
2:28

5 Largest Mines in the World

Awesome 5
393 回視聴 - 5 年前
0:24

One of the world's largest open-pit mines outside historic Kalgoorlie

Guardian News
238,283 回視聴 - 9 年前
0:33

Coal blasting gone worng

Miningguru
804,671 回視聴 - 7 年前
20:56

TOP 15 BIGGEST Mines on Earth

Top Fives
228,495 回視聴 - 2 年前

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5:02

Inside the Resolution Copper Mine, 1.3 Miles Underground

Bloomberg Originals
873,874 回視聴 - 8 年前
2:58

The Land of Mountaintop Removal

Smithsonian Channel
253,428 回視聴 - 11 年前
21:13

15 Biggest Mining Machines Ever Made

Top Fives
264,046 回視聴 - 2 年前

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0:26

Huge Hole In Siberia Is Sucking Down Helicopters 😨

Zack D. Films
19,444,558 回視聴 - 2 年前
2:36

America's largest lithium mine ramps up production as the world moves to sustainable energy

CNBC Television
38,992 回視聴 - 2 年前
23:24

American Coal Mining | Strip Mines | Fossil Fuels | Appalachian Mountains | 1974

ThamesTv
44,993 回視聴 - 7 年前
6:30

Inside Sweden’s copper mega-mine | DW News

DW News
1,579,273 回視聴 - 1 年前
12:57

Australia's Most Spectacular Mines | MEGA PITS

Mining #Shorts
124,833 回視聴 - 1 か月前
1:39

Bailey Coal Mine in Wind Ridge Pa. serves up 45,000 tons of coal per day

WHYY
200,351 回視聴 - 13 年前
14:41

Monster Mining Machines — How Draglines Work

Aaron Witt
873,589 回視聴 - 9 か月前
8:05

Why Germany Is Rapidly Digging Europe's Largest Hole

OBF
1,726,338 回視聴 - 3 年前