The oldest axe in the world has been discovered in an unlikely place. The thumbnail-sized axe piece was found in the Kimberley region in Western Australia (W.A), and dates back 45,000 to 49,000 years ago during the Stone Age period, when humans first arrived in Australia.
The discovery shows that the first Aborigines of Australia were the technological innovators of their era. The axe is about 15,000 years older than any other axe found to date. Lead archaeologist Professor Sue O’Connor from The Australian National University (ANU) who unearthed the fragments, said in a statement:
“This is the earliest evidence of hafted axes in the world. Nowhere else in the world do you get axes at this date.
“In Japan such axes appear about 35,000 years ago. But in most countries in the world they arrive with agriculture after 10,000 years ago.”
The discovery is a hafted axe — which is an axe with a handle attached — tells how Aboriginal technology was not as simple as what has been previously suggested.
According to their study published in the journal Australian Archaeology, the evidence suggests that the technology was developed in Australia after people arrived around 50,000 years ago, with O’Connor stating:
“Australian stone artifacts have often been characterized as being simple. But clearly that’s not the case when you have these hafted axes earlier in Australia than anywhere else in the world.
“We know that they didn’t have axes where they came from. There’s [there] no axes in the islands to our north. They arrived in Australia and innovated axes.”
Professor Peter Hiscock from the University of Sydney, who analyzed the unearthed flakes, said in a statement:
“Since there are no known axes in Southeast Asia during the Ice Age, this discovery shows us that when humans arrived in Australia they began to experiment with new technologies, inventing ways to exploit the resources they encountered.
“The question of when axes were invented has been pursued for decades, since archaeologists discovered that in Australia axes were older than in many other places. Now we have a discovery that appears to answer the question.”
Professor O’Connor excavated the axe fragment in early 1990 at Carpenter’s Gap 1, which is a large rock shelter in Windjana Gorge National Park in the Kimberley region of W.A. After analysis it was found to be made of basalt that had been shaped and polished by grinding it against a softer rock like sandstone.
This axe may have been used for a variety of jobs including making spears and chopping down or taking the bark off trees. However, although Aborigines spread across Australia, the axe technology did not spread with them. Professor Hiscock said.
“Axes were only made in the tropical north. These differences between northern Australia, where axes were always used, and southern Australia, where they were not, originated around the time of colonization and persisted until the last few thousand years when axes began to be made in most southern parts of mainland Australia.”