
The hole was first discovered by a farm caretaker in Barangay Cambuang on Friday. It was initially the size of a frying pan, said Walter Pesablon, 36, who was watching over a 3-hectare farm in the village.
Pesablon said he didn't pay much attention to the hole at first, but when he returned to look at it after having breakfast, he noticed the soil moving and cracks forming around the hole.
An hour later, an explosion shattered the early morning silence of the village.
Pesablon said he checked again and saw a hole with a diameter of about 10 meters. By noon, it grew to 12 meters, the farm caretaker said. The next day, the hole had grown to about 20 meters in diameter and it appeared to be further increasing in size.






