I-Sphalerite - zinc sulfide

Izici zamaminerali ze-sphalerite gem crystal.

Thenga i-sphalerite yemvelo esitolo sethu

I-Sphalerite iyimaminerali eyinhloko ye-zinc. Iqukethe ikakhulukazi i-zinc sulfide efomini elicwebezelayo. Kodwa cishe njalo iqukethe insimbi eguquguqukayo. Uma insimbi iphezulu, iwuhlobo olumnyama olufiphele, i-marmatite. Ngokuvamile sasiyithola ihlanganiswe ne-galena, kodwa futhi ne-pyrite namanye ama-sulfide.

Kanye ne-calcite futhi i-dolomite ne-fluorite. Kuyaziwa futhi ukuthi abavukuzi babhekisela ku-sphalerite njengengxube ye-zinc, i-blackjack kanye ne-ruby ​​jack.

Amaminerali acwebezela ohlelweni lwe-cubic crystal. Esakhiweni sekristalu, ama-athomu e-zinc nesibabule anokuxhumana kwe-tetrahedral. Isakhiwo sihlobene eduze nesakhiwo sedayimane.

I-analog ene-hexagonal isakhiwo se-wurtzite. I-lattice engaguquki ye-zinc sulfide esakhiweni sekristalu yengxube ye-zinc ingu-0.541 nm, ibalwa kusukela ku-geometry kanye nemishayo ye-ion ye-0.074 nm zinc kanye ne-0.184 nm sulfide. Idala izendlalelo ze-ABCABC.

Izinto

Wonke amatshe e-sphalerite emvelo aqukethe ukugxila okulinganiselwe kwezinto ezihlukahlukene zokungcola. Njengomthetho, bashintsha isikhundla se-zinc kunethiwekhi. I-Cd ne-Mn zivame kakhulu, kodwa i-Ga, Ge kanye ne-In ingase ibe khona ekugxilweni okuphakeme kakhulu kwe-100 kuya ku-1000 ppm.

Okuqukethwe kwalezi zakhi kunqunywa izimo zokwakheka kwekristalu ye-sphalerite. Leli izinga lokushisa elibaluleke kakhulu lokubumba kanye nokwakheka koketshezi.

Umbala

Umbala wayo uvamise ukuphuzi, ube nsundu, noma umpunga ukuya komnyama, futhi ungaba cwebezelayo noma ube buthuntu. I-Brilliance ifana nedayimane, i-resinous kuya ku-sub-metallic ezinhlobonhlobo ezinokuqukethwe kwensimbi ephezulu. Inebhande eliphuzi noma elinsundu ngokukhanyayo, ubulukhuni obungu-3.5 kuya ku-4, kanye namandla adonsela phansi athile angu-3.9 kuya ku-4.1. Ezinye izifanekiso zine-iridescence ebomvu kumakristalu ampunga-mnyama.

Igama labo nguRuby Sphalerite. Izinhlobo eziphuzi ngokuphaphathekile nezibomvu zinensimbi encane kakhulu futhi zicacile. Izinhlobo ezimnyama nezingabonakali ziqukethe insimbi eyengeziwe. Ezinye izibonelo ziphinde zikhanye ngaphansi kokukhanya kwe-ultraviolet.

Inkomba ye-refractive elinganiswa ngokukhanya kwe-sodium, i-589.3 nm, ingu-2.37. Icwebezela ekuhlelweni kwekristalu ye-isometric futhi inezindawo ezinhle kakhulu zokuqhekeka kwe-dodecahedral.

izakhiwo ze-sphalerite

Ingxenye elandelayo ingeyesayensi mbumbulu futhi isekelwe ezinkolelweni zamasiko.

Le crystal ethakazelisa kakhulu izokusiza ukuthi uvumelanise izici zakho zowesifazane nowesilisa kanye nokukhulula ubuhlakani bakho. Lena ikristalu enamandla ezokugxilisa ngokomoya, ikakhulukazi uma uzindla ngamakristalu namatshe asebenza nama-chakra aphakeme.

Futhi iyikristalu ephumelelayo yokuphulukisa ezozuzisa umzimba wakho ezingeni elingokomzimba, elingokomzwelo, lengqondo nelokomoya.

i-sphalerite

Imibuzo Evame Ukubuzwa

I-sphalerite isetshenziselwa ini?

Ngezinhloso zezimboni, itshe lisetshenziselwa insimbi, ithusi namabhethri. I-mineral iphinde isetshenziswe njengengxenye yokumelana nesikhutha kwamanye amapende.

Itholakala kuphi i-sphalerite?

Igugu elingcono kakhulu lavela emayini ye-Aliva ezintabeni zasePicos de Europa esifundeni saseCantabria ogwini olusenyakatho yeSpain. Le mayini yavalwa ngo-1989 futhi manje isingaphakathi kwemingcele yesiqiwu.

E-United States, amadiphozithi abaluleke kakhulu ase-Mississippi River Valley. Emigodini yesixazululo nezindawo ezivezwe kuma-limestones nama-cherts, kunetshe elihlotshaniswa ne-chalcopyrite, i-galena, i-marcasite, ne-dolomite.

Kuyini ukuphuka kwe-sphalerite?

I-neckline iphelele. I-fracture ayilingani noma i-conchoidal. Ubulukhuni be-Mohs busukela ku-3.5 kuye ku-4, futhi ukucwebezela kuyidayimane, kunenhlaka noma okunamafutha.

Ibiza malini i-sphalerite?

Itshe libiza kusuka kumadola angama-20 kuye kwangama-200 i-carat ngayinye. Izindleko zincike ezintweni eziningi, kodwa izici ezibaluleke kakhulu zinqunywe, umbala nokucaca. Udinga ukuthola umhloli oqeqeshiwe oqonda amagugu ayivelakancane.

Ingabe i-sphalerite gem ayivamile noma ivamile?

Kuyivelakancane njengetshe eliyigugu. Izibonelo zebanga eliphezulu zibhekwa njengenani elikhethekile lokumelana nomlilo noma ukuhlakazeka okukhulu kunedayimane.

Ungayibona kanjani i-sphalerite?

Esinye sezici ezibaluleke kakhulu zekristalu ye-sphalerite ukucoleka kwayo okukhulu kunokwedayimane. Iphinde ibe nemigqa eyisithupha ye-cleavage ephelele enobuso obusuka ku-tarry kuya ku-diamond sheen. Izifanekiso ezibonisa lokhu kuhlukaniswa okuhlukile kulula ukuzibona.

Itholakala kanjani i-mineral sphalerite?

Itshe limbiwa ezimayini ngaphansi komhlaba. Kuyi-zinc ore eyakha emithanjeni, okuyizingqimba ezinde zamatshe namaminerali akha ngaphansi komhlaba. Ngalesi sizathu, ukumba izimayini ngaphansi komhlaba kuyindlela ekhethwayo yokumba izimayini. Ezinye izindlela zokumba, njengokumbiwa kwemigodi evulekile, zingabiza kakhulu futhi zibe nzima.

I-sphalerite yemvelo ithengiswa esitolo sethu samatshe ayigugu

Senza ubucwebe be-sphalerite be-bespoke obufana namasongo omshado, imigexo, amacici, amasongo, imihlobiso elengayo… Sicela usithinte ukuze uthole isaphulelo.