Ungangitshela lapho kukhona khona i-ore igolide

Singakwazi yini abale kwakuthiwa lapho izindawo underlain ngegolide netshe, ukunquma inani imithombo yayo emkhakheni othize, ukuze unqume ukuthi ukwakha inkampani yezimayini inzuzo lapha? Ngemva ukuhlola imishini emithonjeni ejulile futhi ukuhlola kwezimayini ukuthatha iminyaka, futhi ezingaphezu kweyodwa dollar ayinkulungwane. Ingabe kukhona izizathu zokuthi ukuqagela khona emaphandleni umhlaba oluyigugu metal emathunjini? Maye, akukho jikelele "iresiphi" search for igolide ezifakwa esintwini ingakamiswa yasungulwa. Nakuba isikhathi eside eyicabanga le nkinga.

Igolide Ore kudinga umuzwa sokuma, ugqozi, cishe art. Kokunye yakithi okuyigugu futhi dendrites cishe ukucwazimula kwezinyawo zakhe, kuyilapho ezinye has zonke izimpawu ahambisanayo, futhi edwaleni kuyinto noluncane amatshe ayigugu. Ukuze siqonde umsuka lolu daba ngoba abantu oyifunayo kusetshenziswa ukuvumela ekutadisheni izinqubo ezenzeka esikhathini yembathani iplanethi i zamashumi eziningana amakhilomitha ukujula.

Umhlaba umsebenzi igneous ngokuxosha microcracks esikhulu emifantwini yamadwala izixazululo Zezıhlabane ashiywa kwezindonga zamatshe lezi ziteshi kwenze kusuka feldspars, asebenza ngebhethri, nesibabule compounds nge ngezinto ezihlukahlukene. ore Igolide, i-platinum, nesiliva kungaba futhi phakathi kwabo. Nuggets ngokuvamile okuphothula esiliva. Uma metal white mkhulu kuka-25%, ngakho okuthiwa itshe electrum. Kukhona futhi esiliva bomdabu, equkethe i admixture we igolide. Lokhu kyustelity lapho metal aphuzi kungenzeka afika kwangu-10%. Ukwakheka kwamakhemikhali yesixazululo, baletha amatshe ayigugu kusukela izingqimba engezansi we uqweqwe a ka 5-7 amakhilomitha ukujula amashumi amaningana amamitha, lokho kuyinkomba yokuthi leyompahla badinga ukubheka e sulphide futhi chloride ezindaweni.

Kodwa lolu lwazi akusisondezi kakhudlwana Isiphetho sendaba: yokusesha for imali zegolide kwakuthiwa. Chloride futhi sulphide imithombo eminingi, kodwa metal oyifunayo itholakala hhayi noma yisiphi sazo. It kungenziwa bazitshela ukuthi imfuyo zisithakazelise kwamiswa kusuka inhlabathi lasendulo anesihlabathi wezilwandle, sangcwatshwa ngaphansi amakhilomitha amaningi emhlabeni. Lapho, ngaphansi kwethonya lokushisa eliphezulu nokucindezelwa, kwathiwa elicibilikile a magma ketshezi badabula emifantwini namaphutha ifomu eqina ka Okunengi nofana okuyigugu. Kodwa lo mbono zesayensi akasinikeli ukusetshenziswa esiwusizo.

Ake sizame ukuba zihambe ngenye indlela: ukukhomba namaminerali uhlu, okuvame kakhulu uya ore igolide. nabangane balo bathanda nezinye izinsimbi eziyigugu - isiliva, platinum, palladium, Iridium, ruthenium, osmium futhi steel. Futhi e intergrowth obuseduze Splashes igolide zenzeka kancane zohlobo yizicukuthwane: asebenza ngebhethri, argentite, pyrite, Galena, adular, albite, i-amethiste. Kodwa izinkinga wukuthi lezi iziphuphutheki ngokuvamile ungenalo igolide okusanhlamvu olulodwa, ngakho-ke bangeke nisikhonze njengesiqondiso ku search wohlelo zaziswe.

ezimayini zegolide eRussia isikhathi eside kwenziwa ngokuba zifakwe anesihlabathi, okungukuthi kuphi Leach + kuzo iziqu zemifudlana ebusweni. Futhi lapho kwamanye amazwe baye basungula indlela amathuluzi amasha yosesho kanye nokuthuthukisa ithekhnoloji, sinalo izibhamu prospector wahlala kubhavu yebo ngesihlungo. Ngenhlanhla, izikhala ethu evulekile lezi ezifakwa kuseyimfihlakalo kakhulu. Lapho isiphelile Urals, accumulations enkulu imali anesihlabathi Kwatholakala eSiberia naseMpumalanga Ekude.