tsumebite

tsumebite

[′tsü·mə‚bīt]
(mineralogy)
Pb2Cu(PO4)(SO4)(OH) An emerald green, monoclinic mineral consisting of a hydrated basic phosphate and sulfate of lead and copper.
References in periodicals archive ?
These include arsentsumebite, tsumebite, corkite, fornacite, duftite, caledonite, kettnerite, linarite, leadhillite, brochantite, mimetite, pyromorphite, vanadinite and wulfenite.
At the Reward mine some of what was originally assumed to be tsumebite is more yellow-green in color than is typical for that mineral.
They typically occur with other phosphates, including tsumebite and pyromorphite.
Minute plates (0.2 mm) of pale brown perite occur as an early mineral with elongate pyramidal wulfenite, arsenian tsumebite and plattnerite in the Reward mine.
Fine specimens of spangolite, brochantite, creedite, cyanotrichite, fluorite, linarite, tsumebite and wulfenite have been recovered.
Some of the minerals occurring at the Mex-Tex mine (coronadite, crandallite, creedite, libethenite, plumbogummite, tsumebite and turquoise) have not been found at the Blanchard mine or elsewhere in the district.
Sprays of bright olive-green libethenite crystals were again found but this time tsumebite, pseudomalachite and pyromorphite were found in addition to plumbogummite and crandallite.
Associated minerals are libethenite, crandallite, turquoise and tsumebite.
(1990) Minerals from Kintore and Block 14 Opencuts, Broken Hill, New South Wales; A review of recent discoveries including tsumebite, kipushite and otavite.
Tsumebite is probably not as rare at Tsumeb as initially thought (Pinch and Wilson, 1977).
Fluorapatite [Ca.sub.5][(P[O.sub.4]).sub.3]F Kipushite [([Cu.sup.2+], Zn).sub.5]Zn[(P[O.sub.4]).sub.2][(OH).sub.6][multiplied by][H.sub.2]O Libethenite [Mathematical Expression Omitted] Pseudomalachite [Mathematical Expression Omitted] Pyromorphite [Pb.sub.5][(P[O.sub.4]).sub.3]Cl Reichenbachite [Mathematical Expression Omitted] Tsumebite [Pb.sub.2]Cu(P[O.sub.4])(S[O.sub.4])(OH) Turquoise [Cu.sup.2+][Al.sub.6][(P[O.sub.4]).sub.4][(OH).sub.8][multiplied by]4[H.sub.2]O Vauquelinite [Pb.sub.2][Cu.sup.2+](Cr[O.sub.4])(P[O.sub.4])(OH) Veszelyite [([Cu.sup.2+], Zn).sub.3](P[O.sub.4])[(OH).sub.3][multiplied by]2[H.sub.2]O Vivianite [Mathematical Expression Omitted]
Anglesite PbS[O.sub.4] Barite BaS[O.sub.4] Beaverite Pb[([Cu.sup.2+], [Fe.sup.3+], Al).sub.3][(S[O.sub.4]).sub.2][(OH).sub.6] Beudantite [Mathematical Expression Omitted] Brochantite [Mathematical Expression Omitted] Devilline [Mathematical Expression Omitted] Goslarite ZnS[O.sub.4][multiplied by]7[H.sub.2]O Gypsum CaS[O.sub.4][multiplied by]2[H.sub.2]O Tsumebite [Pb.sub.2]Cu(P[O.sub.4])(S[O.sub.4])(OH)