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ATHENA

MINERALOGY

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Mineral: ROGGIANITE
Formula: Ca2[Be(OH)2Al2Si4O13].2,5H2O
Crystal System: Quadradic (Tetragonal)
Group: Zeolite group
IMA Number: 1968-015
References: MM 52 (1988), 201; NJMM (1991), 307; HB2/2 (1995); EJM 10 (1998), 1037
Type Locality: Alpe Rosso, Val Vigezzo, Orcesco, Novara, Piemonte, Italy

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