Mineral previously known only in meteorites discovered at Dead Sea
Published Date: 6/29/2021
Source: phys.org
Allabogdanite was first reported in the early 2000s from the Onello—a small iron meteorite recovered from the gold placer at the Bolshoi Dolguchan River in Eastern Yakutia. Chemically, the mineral belongs to phosphides—the compounds containing phosphorus in a negative oxidation state. It was named in honor of the crystallographer Alla Bogdanova. Since then, allabogdanite has been identified in several iron meteorites. The recent discovery at the Dead Sea is the first confirmation of the mineral on Earth. Allabogdanite was detected in the course of a systematic study of terrestrial phosphides from the Dead Sea region.