“Mainly sedimentary and metamorphic rocks in the entrance is a staircase down to the large caves below the atrium. With magnificent stalactites. The center hall is a cave stalagmites "relics stalactite" is the sacred cave. A visit to Muang On Cave is a great day trip.”
All the way down you will pass by grottos dotted with shrines most of which are lit with fluorescent lights. When you reach the main cavern floor you will see a huge 30 foot long reclining Buddha. Look above the statue and see if you can see what some say is a fossilised dinosaur skeleton.
Daily average of about 50-60 people in charge of Cave said. And village cooperatives.