Chalcogen, Kertman, Phase transitions

• C1600068
• C1200419
• C1200407
• C1200415
• C1300694
• C1300187
• C1300267
• C1300195
• C1600067
• C207509
• P1211113-2
• P1211115-2
• P1211116-3
• P1211116-2
• P1211114-2
• P1211396-2
• C202387
• C202381
• P1211112-2
• P1211217-2
• P1211216-2
• P1211215-2
• P1211214-1
• P1211213-3
• P1211213-2
• P1211212-2
• P1211211-1
• P1211210-2
• P1211209-2
• P1211208-3
• P1211207-2
• C203340
• C203082
• C202950
• C202938
• P1211210-3
• C202385
• C202380
• C202393
• C202386
• C202556
• C219876
• C220621
• C502506
• C502509