Construction workers assemble the rotor for a horizontal-axis wind turbine on a tower near Lakefield, Minnesota.

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Workers hoist the rotor for a horizontal-axis wind turbine into position for final assembly on a new wind farm under construction near Lakefield, Minnesota.

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Size: 2793px × 4207px
Location: Lakefield, Minnesota, USA
Photo credit: © Jim Parkin / Alamy / Afripics
License: Licensed
Model Released: No

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