Stibioclaudetite
Stibioclaudetite is an IMA-recognized mineral species in the oxides & hydroxide class, with the chemical formula AsSbO₃.
It crystallizes in the monoclinic crystal system (space group P2_1/n). It is a member of the Arsenolamprite-Claudetite structural group.
Key properties: Mohs hardness 2; specific gravity 5.009; White streak; Adamantine luster.
IMA symbol Scld, IMA status: approved, named in 2007.
Found in a cavity in massive tennantite from the oxidized zone. Reported as a daughter phase in fluid inclusions in granitic pegmatites.
It is found associated with Leiteite, ludlockite, smithsonite, quartz.
The prefix, stibio, identifies the antimony analog of claudetite.
Index entry. This entry combines official IMA/RRUFF species data with published physical-property data — a full written entry hasn’t been published yet.
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