Al-O, Corundum, Disordered, Oxide, Monoclinic

• C406607-3
• C401838-1
• C401840-1
• C403997-2
• C404045-3
• C406583-1
• C501165-1
• C204118-3
• C204120-4
• C204209-7
• C204402-7
• C204403-7
• C207156-2
• C207163-3
• C207322-6
• C209154-4
• C209156-3
• C209306-2
• C217063-4
• C217106-4
• C217112-4
• C217129-6
• C219212-4