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Altezza (cm):2
Profondità (cm):1.6
Larghezza (cm):2.7
Peso (g): 10
Formula Chimica: Be₃Al₂SiO₆
Scala di Mohs: 7.5 / 8
Densità Relativa: 2.80/ 2.91
Sistema Cristallino: Esagonale
Ships within 48 hours · Estimated delivery Jun 19 - Jun 24
US$40
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