Group of prismatic yellow crystals of legrandite up to 7 mm on limonitic matrix. Rare and showy.
Formula : Zn2[OH/AsO4] * H2O
System: monoclinic Hardness:4½-5 Rarity:rare
Strunz id:VII/D.7-50 -
PHOSPHATES, ARSENATES and VANADATES
Name origin: Honors a Mr. Legrand, Belgian mine manager, who collected the first specimen.
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Specimen weight:6 gr.
Crystal size:Up to 7 mm
Overall size: 32mm x 8 mm x 26 mm
Our Price:€ 88,00
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