NEA 104 END CUT lunar meteorite troctolite EXTREMELY RARE...

Discovery and origin: Discovered in Northeast Africa (purchased from a dealer in Libya), with a total mass of about 20 kg. Classification: This is a rare lunar troctolite breccia (composed mainly of olivine and plagioclase/anorthosite), formed by deep magmatic processes of the lunar crust or mantle and solidified by a meteorite impact. Composition: It contains aggregates of olivine, clasts of anorthosite, calcium pyroxene, as well as minor phases of chromite, ilmenite and kamacite. Delivered with a certificate of authenticity horizon meteorite

估價:$1.12

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