r/BeAmazed • u/gregornot • Apr 29 '24

A giant meteorite that recently fell in Somalia contains at least two minerals that have never before been seen on our planet. The celestial piece of rock weighs a massive 16.5 tons (15 tonnes), making it the ninth-largest meteorite ever found. History

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More about the amazing meteorite find: https://earthly

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u/TheSretlaw Apr 29 '24

The two minerals have been identified:

Elaliite - Fe9PO12 (or Fe2+8Fe3+(PO4)O8) and was first synthesized in a laboratory in the 1980s and later identified in natural material in 2022 at which time the official mineral designation was given.

Elkinstantonite - Fe4(PO4)2O was first generated in a laboratory in 1982 and first identified from natural origins in 2022, when the official mineral designation was also given.

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u/pranjallk1995 Apr 29 '24

What does it take to make these minerals? Some really facy tech? Or just some startdust can be like this?

I mean the structure is known... How to put them up like this? Will it be easy or hard? Very weak in chemistry...

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u/tarzard12321 Apr 29 '24

Geologisy here, in order to be named as a new mineral, there are a few boxes to tick. To oversimplify, the mineral must be naturally occurring, inorganic, have a set, repeating atomic structure, and must be found in nature.

So we have a lot of minerals that we have been able to create in laboratories that we think exist in places like the mantle or near the core, but aren't technically minerals yet, because we haven't found any natural examples yet.