Deep within ancient chamber tombs where elite members of society in ancient Greece and Crete were once laid to rest, new evidence has emerged that these high-status individuals wore some out-of-this-world iron jewelry.
Among the most coveted jewelry worn in the Bronze Age Mediterranean world were rings that were likely made from extraterrestrial iron, according to a new study published in the Journal of Archaeological Science.
Researchers Matthieu Gounelle and Eleni Mantzourani used chemical analysis to examine more than 90 iron objects from the Bronze Age and Early Iron Age, uncovered from 33 archaeological sites, revealing that about one-third of the artifacts were likely crafted using iron that fell from space.
Although iron harvested from ancient meteorites accounted for at least 10 of the rings the researchers examined, another three “might deserve further examination,” the study’s authors say, in new observations that indicate these ancient extraterrestrial adornments “may have been popular power symbols among prominent individuals” that included the Mycenaean and Minoan palatial elite.
Yet despite their apparent significance, the otherworldly fashion trend involving these otherworldly rings seems to have mysteriously vanished by the 12th century BCE, for reasons that remain unclear to researchers.
Using portable X-ray fluorescence, or XRF, to assess these rare artifacts in various museums where they are kept, most of the objects were found to contain very little nickel, if any at all. This is consistent with iron produced using smelting processes from the periods in question, which relied on terrestrial ores.
However, 13 of the objects possessed elevated levels of nickel, which hinted at the likelihood that some of these ancient rings had been crafted with metal originating in meteorites, which contain far more nickel than smelted varieties of iron do.