Archaeologists Unearth 17,000-Year-Old Furnace in Hebei, Revealing Early Stone-Tool Heat Treatment
Updated
Updated · Global Times · May 18
Archaeologists Unearth 17,000-Year-Old Furnace in Hebei, Revealing Early Stone-Tool Heat Treatment
1 articles · Updated · Global Times · May 18
A roughly 1-meter-wide prehistoric furnace found at Hebei's Xinmiaozhuang site shows late Paleolithic people were heat-treating stone tools about 17,000 years ago.
Ash, reddened soil, heat-treated stones and waste flakes around the oval structure form what researchers called an unusually complete evidence chain for controlled fire use in toolmaking.
The excavation also yielded more than 4,000 stone artifacts and animal fossils, plus over 100 ornaments—including beads, pendants and perforated shells—with some semi-finished pieces preserving manufacturing steps.
Researchers say the finds illuminate a key transition from the Paleolithic to Neolithic eras in North China and may shed light on early social complexity, migration, trade and the deeper roots of Chinese civilization.
Did this ancient furnace spark not just tools, but the very beginnings of complex civilization?
How did prehistoric humans engineer a furnace 17,000 years ago to perfectly temper their stone tools?
What secrets of ancient society and trade do 17,000-year-old beads and pendants hold?
Xinmiaozhuang’s 17,000-Year-Old Furnace: Evidence of Advanced Fire Control and Stone Tool Innovation in Late Paleolithic China
Overview
A major archaeological discovery at the Xinmiaozhuang site in North China revealed a 17,000-year-old prehistoric furnace, marking a crucial step in understanding ancient human activity. Alongside the furnace, archaeologists uncovered over 4,000 stone artifacts and animal fossils, showing that the area was rich in resources and that its ancient inhabitants made extensive use of tools. These findings provide valuable insights into the daily lives and technological abilities of early humans, highlighting their advanced skills in tool production and their adaptation to the environment.