Pharmacosiderite


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Phar`ma`co`sid´er`ite


n.1.(Min.) A hydrous arsenate of iron occurring in green or yellowish green cubic crystals; cube ore.
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Morin G, Lecocq D, Juillot F, Calas G, Ildefonse P, Belin S, Briois V, Dillmann P, Chevallier P, Gauthier Ch, Sole A, Petit PE, Borensztajn S (2002) EXAFS evidence of sorbed arsenic(V) and pharmacosiderite in a soil overlying the Echassieres geochemical anomaly, Allier, France.
Lixiviacion selectiva de arsenico y otros elementos de material sedimentario arrastrado por aguas subterraneas en Zimapan, Hidalgo, Mexico
1209 Liroconite and Pharmacosiderite, Cornwall, England, no.
George Washington Fiss (1835-1925) and his Micromount Collections
sodium betpakdalite, sodium boltwoodite, sodium pharmacosiderite (also written as sodium-pharmacosiderite) and sodium uranospinite (also written as sodium-uranospinite) = respectively natrobetpakdalite, natroboltwoodite, natropharmacosiderite and natrouranospinite: to bring these names in accordance with other names with natro- as prefix
Tidying up mineral names: an IMA-CNMNC scheme for suffixes, hyphens and diacritical marks; Mineral names which do not conform to the current nomenclature guidelines of the Commission on New Minerals, Nomenclature and Classification have to be corrected, and in the future a suffix-based nomenclature is to be used for new mineral names
At Oumlil copper occurs as small grains, in some cases with pharmacosiderite and karibibite, and in other cases with small masses of cuprite coated by conichalcite in a section containing lavendulan and cuproaustinite.
Famous mineral localities: Bou Azzer, Morocco
Occurrence: In quartzites associated minerals with: arsenopyrite, scorodite, mimetite, pharmacosiderite, barium-pharmacosiderite and goethite.
Abstracts of new mineral descriptions
Epimorphs/pseudomorphs of arseniosiderite after siderite and overgrowths of arseniosiderite on the edges of pharmacosiderite crystals were also observed at the Dolores prospect.
Secondary minerals of the Mazarron-Aguilas mining district, Murcia Province, Spain
Associated minerals are: pharmacosiderite, olivenite, conichalcite, jarosite, arseniosiderite, scorodite, malachite, azurite, chlorargyrite, mixite and lavendulan.
Abstracts of new mineral descriptions
4) Secondary arsenates including adamite, erythrite, karibibite, parasymplesite, pharmacosiderite, olivenite, schneiderhohnite, and villyaellenite from the Veta Negra mine near Los Loros.
Abstracts of the 24th Annual Tucson Mineralogical Symposium. (Minerals of the Andes)
Occurrence: Associated minerals are: olivenite, conichalcite, clinotyrolite, cornubite, kolfanite, pharmacosiderite, gerhardtite, atacamite, gilmarite, wallkilldellite-(Fe), cuprite, domeykite, algodonite and native copper.
Abstracts of new mineral descriptions
Pharmacosiderite occurs rarely as small yellow crystals at the Gambatesa mine, found in association with olivenite, and in fossil wood at the Cassagna mine, in association with copper and arsenic minerals (Palenzona, 1991).
THE VAL GRAVEGLIA MANGANESE DISTRICT, LIGURIA, ITALY
Thin fracture coatings and vug linings of botryoidal, dark green to black dufrenite have been observed very rarely, associated with radial sprays of strengite, minute cubic crystals of pharmacosiderite, and local sprays of meurigite.
WAVELLITE, FLUELLITE AND MINYULITE FROM THE WILLARD MINE, PERSHING COUNTY, NEVADA
Associated species in microcrystals include pharmacosiderite.
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