Actinoid, Radioactive, La-U, Structural properties

• La-O-U
• Bi-La-O-U
• Ca-La-O-U
• Ba-La-O-U
• Al-La-U
• rare earth
• radioactive
• actinoid
• transitional
• lanthanoid
• cubic
• trigonal
• orthorhombic
• monoclinic
• tetragonal