11. The wind vane has been the target of vandalism and sports bullet holes from an air rifle. 12. On top of this 60 m-high tower stands the statue of Saint Euphemia, serving as a wind vane . 13. The wind vane , which gives name to the building, is over 4 m tall, 7 m including the base. 14. It is decorated by two bronze atlantes bear a gilded sphere surmounted by the goddess Fortune holding a wind vane . 15. "I had a backyard Lionel weather station at my parents'house with a rain gauge, a thermometer and a wind vane . 16. A memorial cross was erected to Mackintosh and Hayward at Wind Vane Hill, a weather observation post near Cape Evans. 17. Some wind vanes show the ventilation is actually at positive pressure, creating a backwash of air when a door is opened. 18. Small turbines are pointed by a simple wind vane , while large turbines generally use a wind sensor coupled with a servo motor. 19. The tower has a wind vane on the top of it with an image of a mother and a son by a well pump. 20. The tail fin ( or wind vane ) is commonly used for small wind turbines since it offers a low cost and reliable solution.
