Blue ice (glacial)
[ar] جليد أزرق
[de] Blaueis (Glaziologie)
[es] Hielo azul
[fr] Glace bleue
[it] Ghiaccio azzurro
[lv] Zilais ledus
[nl] Blauw ijs
[nn] Blåis
[nb] Blåis
[pl] Niebieski lód lodowcowy