ancient stone blocks

Yen Bai Provincial Museum in collaboration with the Institute of Applied Research in Culture and Tourism has just discovered 15 more ancient stone blocks depicting terraced fields

A 1.5m long round stone with lugs on both ends that people discovered in Truong Yen commune (Hoa Lu) once caused a stir in Ninh Binh province is gradually revealing unbelievable

German archaeologists discovered the largest chiseled stone, dating back more than 2,000 years.