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Asagiite

Year of discovery: 2022 (Japan as the first occurence in the World)

Locality list:

• NiCu₄(SO₄)₂(OH)₆,6H₂O
• [Ni²⁺][Cu²⁺₄][(OH)₆|(SO₄)₂]^10-,6H₂O

• Class: Sulfate - Hydroxide - Hydrate

• Co => Zn: Ktenasite
• Co => Mg: Fehrite
• Co => Ni: Asagiite

• Color: Bluish green
• Streak: White
• Luster: Vitreous, Pearly
• Diaphaneity: Transparent

• Cleavage: Perfect

• System: Monoclinic
• Group: 2/m, P2₁/b
• Lattice: a=5.6, b=6.1, c=23.8, β=95.3