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Altezza (cm):9.8
Profondità (cm):4.3
Larghezza (cm):6.5
Peso (g): 300
Formula Chimica: Al)3(OH)4(BO3)3(Si6O18
Scala di Mohs: 7-7.5
Densità Relativa: 3-3.25
Sistema Cristallino: Trigonale
Ships within 48 hours · Estimated delivery Jun 29 - Jul 4
US$40
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