1968, Cl-Nb, Monoclinic, Non-disordered

• C211327-2
• C211863-1
• C211898-1
• C211898-2
• C211902-4
• C211903-1
• C211907-1
• C211908-1
• C211909-1
• C211910-1
• C211912-1
• C211912-2
• C211913-1
• S1702971