Ancient 1,000 year old stone carvings in Tham Wua Daeng, Khonburi District.

Tham Wua Daeng archaeological site or Red Cow Cave Located at Ban Chaliang, Chaliang Subdistrict, Khonburi District, Nakhon Ratchasima Province, it is a red sandstone cave shelter. The innermost wall inside the cave There are low relief carvings. Carved is the image of Lord Shiva holding a trident holding Mother Uma sitting on the back of the Kondi base.