January 22, 2022 5:20 pm

A mammoth ivory pendant is the oldest human-decorated jewel in Eurasia

Shortly after their arrival in Central Europe, the Homo sapiens showed advanced manual skill in creating a plate of ivory 3.7 mm thick and decorate it with perforations. This is attested by an investigation led by the University of Bologna (Italy), which has analyzed the 20 remains of animal bones discovered in the Stajnia cave (Poland) in 2010.

Among them are a pendant, made from a mammoth tusk, and a punch. The samples were dated by radiocarbon to estimate its age in about 41,500 years.

“This study is important because, for the first time, a 41,500-year-old decorated piece is found in Poland, a region that, in recent decades, has been overlooked from large-scale scattering scenarios. Homo sapiens in Europe ”, declares to SINC Sahra Talamo, lead author of the study published in the journal Scientific Reports.

The identification of the raw material of the Stajnia pendant was carried out by evaluating the broken edges and the exfoliated surface of the object

The application of a series of state-of-the-art methods to determine the exact age of these jewels has made it possible to determine the broad behavioral adaptability of the primitive groups that visited the cave, in highly seasonal environments north of the Carpathians. The cave was a hunting place used for short-term occupation.

According to scientists, these objects are the first known evidence that humans decorated jewelry in Eurasia and the appearance of this symbolic behavior in human evolution.

“The result of our study questions the monocentric model of diffusion of the artistic innovations in the Aurignacian. Most likely, these artistic manifestations were common within these early groups. The next investigations in the central-western Europe will reveal new ways of development of the personal ornaments”, Argues the researcher.

The identification of the raw material of the stajnia pendant it was carried out by evaluating the broken edges and the exfoliated surface of the object around one of the perforations in which the internal structure of the organic matter was exposed. The collagen was extracted in the Human Evolution department of the Max Planck Institute for Evolutionary Anthropology in Leipzig (Germany).

Aerial view of the Stajnia cave. / © Marcin Żarski

Its symbology is an unsolved question

The mammoth tusk consists of a series of cones that are made up of stacked dentin plates that, on gross examination, appear as homogeneous, milk-white fibrous bands.

The pendant decoration, made with this material, it included patterns of more than 50 punch marks in an irregular loop curve, and two full holes. The authors suggest that the indentation pattern, similar to that of later jewels found in Europe, could represent hunting accounts (a mathematical counting system) or lunar notations that correspond to the monthly cycle of the Moon or the Sun.

It is decorated with a perforation pattern that creates an irregular, looped curve. This curvature of the Stajnia pendant could indicate a lunar analema

“It is decorated with a perforation pattern that creates an irregular, looped curve. This curvature of Stajnia’s pendant could indicate a analema lunar -Curved figure in the shape of an eight-, but its symbology remains an open question. It is fascinating that similar decorations have appeared independently throughout Europe. So far, what we can interpret is that the two holes were made to hang it around the neck, ”says Talamo.

Most of the iconic ornaments found up to this point were extracted from older excavations, but with less information on the formation of the site and post-depositional alterations. Therefore, its chronological attribution is based solely on the stratigraphic context and not on direct dating.

“For example, the objects discovered in the Swabian Alb (Germany) and others in France could be older or younger, we cannot determine that. Only with precise radiocarbon dates could we reveal the territorial diffusion of these artistic manifestations ”, he concludes.

Source: SINC

Rights: Creative Commons.

Reference-www.agenciasinc.es

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