![Premium Photo | Nang usa tower, sand stone pillar in phu phra bat historical park, udonthani province, thailand. Premium Photo | Nang usa tower, sand stone pillar in phu phra bat historical park, udonthani province, thailand.](https://img.freepik.com/premium-photo/nang-usa-tower-sand-stone-pillar-phu-phra-bat-historical-park-udonthani-province-thailand_46740-1078.jpg?w=2000)
Premium Photo | Nang usa tower, sand stone pillar in phu phra bat historical park, udonthani province, thailand.
![Phu Phra Bat Historical Park to be nominated for world heritage | SEAArch - Southeast Asian Archaeology Phu Phra Bat Historical Park to be nominated for world heritage | SEAArch - Southeast Asian Archaeology](https://y8b3h6z9.rocketcdn.me/wp-content/uploads/2015/01/30252745-01_big.jpg)
Phu Phra Bat Historical Park to be nominated for world heritage | SEAArch - Southeast Asian Archaeology
![THAILAND ISAN UDON THANI PHU PHRA BAT NARIONAL PARK Stock Image - Image of historical, landmark: 83986121 THAILAND ISAN UDON THANI PHU PHRA BAT NARIONAL PARK Stock Image - Image of historical, landmark: 83986121](https://thumbs.dreamstime.com/z/thailand-isan-udon-thani-phu-phra-bat-narional-park-prehistoric-cave-stone-national-near-city-83986121.jpg)
THAILAND ISAN UDON THANI PHU PHRA BAT NARIONAL PARK Stock Image - Image of historical, landmark: 83986121
![Richard Barrow on X: "[14] Phu Phra Bat Historical Park in Udon Thani is important for its unusually shaped rock formations, religious shrines, and prehistoric cave paintings. Entrance fee is 100 Baht. Richard Barrow on X: "[14] Phu Phra Bat Historical Park in Udon Thani is important for its unusually shaped rock formations, religious shrines, and prehistoric cave paintings. Entrance fee is 100 Baht.](https://pbs.twimg.com/media/FoGZSikakAAunBk.jpg:large)