Sinkholes in West-central Florida, Freeze Event of 2010
Sinkholes in West-central Florida, Freeze Event of 2010The entire root perimeter of this tree collapsed in response to subsidence activity. More than 110 sinkholes formed in the Dover area of Florida during a freeze event in January 2010. Ground water levels dropped to record-setting lows as farmers pumped water to irrigate their plants for protection from the cold temperatures.