I-Wulfenite, evela eMadagascar

I-Wulfenite yaseMadagascar

Project Info

Amathegi

Project Incazelo

I-Wulfenite, evela eMadagascar

ividiyo

I-Wulfenite iyinhlangano yamaminerali eholayo e-molybdate ne-formula PbMoO4. Kungatholakala kaningi njengama-crystal amancane amakhristali anombala obomvu obala obomvu kumbala ophuzi no-orange, ngezinye izikhathi obomvu, nakuba umbala ungashintsha kakhulu. Ngefomu layo eliphuzi ngezinye izikhathi libizwa ngokuthi "i-yellow lead ore".

I-crystallizes ohlelweni lwe-tetragonal, evame ukuvela njengama-stubby, ama-pyramidal noma ama-crystal crystal. Kubuye kwenzeke njengabantu abaningi bomhlaba, abaguningi. Itholakala ezindaweni eziningi, ezihlotshaniswa nama-ores okuhola njengamaminerali wesibili ahlobene nendawo ehlanganisiwe yediphozithi yokuhola. Ibuye i-ore yesibili ye-molybdenum, futhi ifunwa ngabathelisi.

Ukuthola nokuvela

I-Wulfenite kuqala ichazwe ku-1845 ngenzeka ku-Bad Bleiberg, eCarinthia, e-Austria. Yabizwa ngokuthi uFranz Xavier von Wulfen (1728-1805), i-mineralogist yase-Austria.

Kuyenzeka njengamaminerali wesibili emaholidini okuholela e-hydrothermal oxidized. Kwenzeka nge-cerussite, i-anglesite, i-smithsonite, i-hemimorphite, i-vanadinite, i-pyromorphite, i-mimetite, i-descloizite, i-plattnerite nezinsimbi ezihlukahlukene nezinsimbi ze-manganese.

Indawo ephawulwe wulfenite yiMayini Ebomvu e-Red Cloud e-Arizona. Ama-crystals abomvu obomvu futhi ngokuvamile akhiwa kahle. Indawo yaseLos Lamentos eMexico yakhiqiza amakristalu amancane kakhulu e-orange.

Esinye indawo yiNtaba iPeca eSlovenia. Ama-crystals aphuzi, ngokuvamile ayenamapiramidi athuthukisiwe futhi ama-bipyramids. Ku-1997, i-crystal iboniswe esitembu yi-Post of Slovenia.

Izindawo ezincane ezitholakala eWulfenite zihlanganisa: i-Sherman Tunnel, iSt Peter's Dome, izifunda zezimayini zaseTincup-Tomichi-Moncarch, i-Pride of America mine kanye ne-Bandora e-Colorado.

Amakristalu amancane akhona eBulwell naseKirkby e-Ashfield, eNgilandi. La makristalu ayenzeka emgodleni we-asphaltite we-galena-wulfenite-uraniferous emkhakheni we-magnesian. I-wulfenite etholakala kule ndawo ifana nezici (ukulandelana kwe-paragenetic, okuqukethwe okuphansi kwesiliva kanye ne-antimony ye-galenas nokungabi khona kwe-pyromorphite) kuya kuma-wulfenites we-Alps futhi ingaba nemvelaphi efanayo.

I-Wulfenite, evela eMadagascar

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