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Altezza (cm):4.5-5.5
Profondità (cm):4 circa
Larghezza (cm):7.5-8.5
Peso (g): 140-160
Formula Chimica: SiO2
Scala di Mohs: 7
Densità Relativa: 2.65
Sistema Cristallino: Trigonale
Ships within 48 hours · Estimated delivery Oct 2 - Oct 7
US$40
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