Aris Poulianos - Wikipedia, the free encyclopedia I quote this part:
According to Poulianos, the Petralona Cave was accidentally discovered in 1959 by local villagers searching for a spring in the mountainside.
[3] The
Petralona skull, specifically, was discovered in 1960 when it was removed from a rock in the cave. Early estimates at the time placed the age of the hominid remains to around 70,000 years old.
[4] Poulianos would ultimately study the remains, name the hominid
Archanthropus europeaus petraloniensis, and estimate its age to be around 700,000 years old.
[5]
During the 1980s, the age of the Petralona hominid estimated by Poulianos was challenged by an article in
Nature. The scientists involved used
electron spin resonance measurements and ultimately dated the age of the skull to between 160,000 and 240,000 years old.
[6] However, Poulianos states that his excavations in the cave since 1968 provide evidence of human occupation from the
Pleistocene era.
[7] The Petralona hominid, specifically, was located in a stratigrahic layer containing the most amount of tools and traces of habitation. Poulianos states that the age of the overall layer is approximately 670,000 years old based on electron spin resonance measurements.
[7] Further excavations at Petralona revealed two human skeletons that press reports claimed to be 800,000 years old.
[8]
Today, most academians having analyzed the Petralona remains classify the hominid as
.... erectus.
[9] However, the Archanthropus of Petralona has also been classified as a Neanderthal (
.... sapiens neanderthalensis) and as an early generic class of
.... sapiens. Paleoanthropologists, on the other hand, agree that the Petralona cranium is derived from a unique class of hominids different from .... erectus.
[10]
Despite the controversial age of
Archanthropus europeaus petraloniensis, other discoveries made in recent decades (i.e. Thessalian lithics) prove that Greece was inhabited 300,000-400,000 years ago.