Texas Sinkhole

AUSTIN (February 15, 2012)--A sinkhole in Austin that's grown to about 20-feet deep offers researchers a way to study runoff into the Edwards Aquifer. The sinkhole formed on Jan. 25 in a parking lot after a heavy rain, leading to the discovery of a cave ...  

A Central Texas sinkhole that's grown to about 20-feet deep has offered researchers a way to study runoff into the Edwards Aquifer. Officials in Austin say the parking lot hole opened Jan. 25 after heavy rainfall, leading to discovery of a cave ...