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Overburden Conveyor Bridge F60
OVERBURDEN CONVEYOR BRIDGE F60 BY QUINN M ARNOLD CREATIVE EDUCATION CREATIVE PAPERBACKS
F E E T 5 1 5 2 5 3 5 4 5 5 5 6 5 7 5 8 5 9 5 1 0 5 1 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 1 0 0 1 1 0 4
THAT’S A BIG MACHINE What machine is more than a quarter mile 0 4 km long The Overburden Conveyor Bridge F60 is the world’s biggest movable machine It digs up overburden in open-pit mines 5