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Hemihedrite-Iranite Series . The zinc analogue of Iranite .
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Hemihedrite : Pb10Zn[(F,OH)2|(CrO4)6|(SiO4)2] ... red, well crystallized Phoenicochroite (for this species) associated with yellow Hemihedrite fov is 2mm ...
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Click Here for Larger Hemihedrite Image in a New Browser Window Images: ... Comments: Reddish brown crystals of hemihedrite on matrix. ...
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Hemihedrite is a new species discovered at the Florence Lead-Silver mine in Pinal ... Hemihedrite forms in the oxide zone of lead-bearing veins. ...
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Hemihedrite is a triclinic minerar having the composition ZnF:[pb;(cror)asioa], ... The new mineral hemihedrite was found in Arizona and is described in ...
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References: (1) Williams, S.A. and J.W. Anthony (1970) Hemihedrite, a new mineral from ... structure of hemihedrite. Amer. Mineral., 55, 1103{1114. ...
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Iranite is isomorphous with hemihedrite, with substitution of Cu for Zn and OH for F. The Cu atom is situated at the special position with site symmetry ...
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distorted than the ZnO4F2 octahedron in hemihedrite in terms ... be isostructural with hemihedrite on the basis of similar X-ray powder diffraction data. ...
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839 and 826 cm−1, hemihedrite at 847, 837 and 824 cm−1, iranite at 865, 846 and 818 cm−1 ... hemihedrite or vauquelinite. If phosphate anion is present, ...
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HEMIHEDRITE – Pack Rat Claim (Rat Tail Claim), Wickenburg area, ... HEMIHEDRITE – Potter-Cramer Mine, Vulture Mountains, Maricopa County, Arizona ...
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