World’s Oldest stone drill bits found at archeological site in China
From: http://www.theepochtimes.com/news/6-4-1/39954.html
Superb drilling technology and the world’s earliest stone drill bits were found at site Epoch
Times Staff
In Lingjiatan, Hanshan County of Anhui Province in China, archaeologists have discovered a primitive tribal site that was inhabited 5,000 years ago. Superb drilling technology and the world’s earliest stone drill bits were found at the site. Archaeology professor Zhang Jingguo said there are still many mysteries in the Lingjiatan ruins waiting to be solved.
The Lingjiatan ruins are located in Lingjiatan Village, Tongzha Township of Hanshan County in Chaohu City, Anhui Province, covering about 1.5 million square meters. Archaeologists say the 5,000 year old city was probably a prosperous city with developed construction, animal husbandry and handicrafts. Prior to the discovery of the Lingjiatan ruins, the oldest city in China acknowledged by archaeologists was in Dantu Village in Wulian County at Rizhao City, Shandong Province, which was built more than 4,000 years ago.
In the fall of 1985, a Lingjiatan villager by the name of Wan Chuancang found jade rings, stone axes and stone chisels when digging a grave for his mother. That was the beginning of the discovery of these most important ruins of the late Neolithic Age.
From 1987 to 2000, archaeologists performed four archaeological excavations at the site. They discovered more than 1,200 pieces of precious artifacts including: an altar, 66 graves, refined jade, stoneware and pottery dating back to the late Neolithic Age. Among these are the earliest Jade Dragon and the largest stone shovel discovered in China to date.
Sphere: Related Content
