Keywords:

wind turbines, engine, heat engine, internal-combustion engine, rotary engine, machine, motor, wind turbine, turbine

Description:

Eastern Oregon Windmills. Wind energy.

Request:

Green or Renewable Energy

• ID: 54c73eef2ecc1f9b17ae4341
• Original Size: 1827 x 2740px
• Subscription: Available
• License Type: Royalty Free
• Upload Date: January 27, 2015
• Permission: Not Applicable or No.
• Editorial Use: Yes
• Commercial Use: Yes