Chalcogen, Non-disordered, Kargin, Trigonal

• C206250-3
• C400792-4
• C400792-7
• C400792-8
• C202396-2
• C400855-5
• C400855-15
• C202395-4
• C202395-5
• C400859-3
• C400859-15
• C401107-2
• C401109-1
• C401109-2
• C401110-1
• C401110-2
• C401107-4
• C401059-8
• C401059-6
• S1959402
• S1959403