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Chalcogen, Kovdorskite
P1821680-1
P1821680-2
S1127919
S1812796
P20060189-1
P20060189-2
P20060189-3
P20060189-4
P20060189-5
P20060189-6
P20060189-7
P20060189-8
P20060189-9