Examination of the stone slabs found at Binh Da archaeological site in
At the end of the 1980s, 200 lithophone stone slabs had been discovered in Dak Lak, Khanh Hoa, Dong Nai, Ninh Thuan, Binh Phuoc, Lam Dong, and
For some ethnic groups in Tay Nguyen, the stone slabs are sacred and preserved as family treasures played during grand ceremonies for the gods. For others, the stone slabs are used for setting up crop-protection devices.
Source TCDLVN