Inda za ka sami zinariya? cikakken bincike

Daga cikin labarin, za ku koyi inda zan samu zinariya, abin da darajar ne, abin da iri da samar da inda da karfe da aka yi amfani da.

A zamanin da

Tare da irin wannan daraja karfe, kamar zinariya, bil'adama shi ne saba wa da yawa dubban shekaru. Kamar yadda aiki abu da bai taba aka yi amfani saboda ta high musamman nauyi da kuma zumunta softness, amma ya sauri sami yin amfani da matsayin abu don kayan ado da Generic equivalents musayar - kudi. Wannan shi ne saboda gaskiyar cewa zinariya - daya daga cikin rarest abubuwa. Haka kuma, shi ba ya oxidize a iska da kuma a cikin ruwa. Amma shi ne ya kamata a lura da cewa akwai sau lokacin da na al'ada da baƙin ƙarfe mai daraja fi da daraja karfe. Duk da haka, shi dade dogon: kafin lokacin da koya cire baƙin ƙarfe da kuma narke a kan wani babban sikelin. Saboda haka, inda ya sami zinari?

baza

Wannan ƙarfe aka samu a kusan kowane nahiyar a cikin daban-daban yawa, amma ba a dukkan bangarori na ta mined ga tattalin arziki da dalilai. Idan muka dauki ga lissafin kuɗi lokaci a 2014, da most-getters kasashen sun China, da Australia da kuma Rasha. The United States bi ta Canada da kuma Afirka ta Kudu. Amma inda za ka sami zinariya a kasar mu?

Hakar na rare karfe zuwa tsakiyar XVII karni da Rasha Empire aka ba za'ayi, da kuma duk data kasance hannun jari su ne sakamakon cinikayya tare da kasashen turai. Amma a 1745 kome canza. Ural baƙauye Erofei Markov samu wani nugget na zinariya a kusa da kogin, da kuma yadda sanar da hukumomin da a Yekaterinburg.

Yanzu a cikin wuri na girma Berezovsky birnin, inda a can ne daya daga cikin tsofaffin filayen yau.

Kamar yadda ta core za a iya samu a Siberia, Yakutia, kuma Far East. Ingots wannan karfe ne na girma darajar a matsayin zinariya reserves na kasar, saboda an yi shi da kawa, commemorative banknotes da kuma amfani da nagartaccen lantarki, sunadarai da sarari masana'antu. Amma inda za ka sami mafi zinariya?

ruwa

Daya daga cikin na kowa yara tambayoyi ne dalilin da ya sa gishiri teku, da kuma kogin can? The abu ne cewa, wadanda wannan kõguna sunã gudãna daga cikin teku, a kan ta ƙasa wanke daga daban-daban salts da sauran magunguna. Alal misali, a cikin ruwa na Black Sea ƙunshi masu rinjaye na lokaci-lokaci tebur, amma a sosai kananan allurai. Shin akwai zinariya, game da 5 kilo da cubic km na ruwa.

mahakar

Yanzu duk mahakar amfani da musamman kayan aiki, wanda a sau qara samar iya aiki. Amma da na gargajiya hanya, da abin da shi duka suka fara - shi aka hannunka-wanke cikin ƙasa, a sakamakon wanda masu hakar samu zinariya yashi. Gaskiyar cewa manyan adibas tare da manyan Nuggets ne sosai rare, kuma mafi sau da yawa wani halitta zinariya kama kananan hatsi, wanda dole ne a hankali kuma painstakingly rabu da dutsen babu amfani.

Ba zato ba tsammani, wani ban sha'awa, gaskiya ne: classic jeans da studs a kan Aljihuna aka ƙirƙira a Amurka a lokacin "hakar gwal". Prospectors tela koka da cewa saboda manyan nauyi na purses dauke da zinariya turɓãya, Aljihuna sau da yawa tsage.

hakar

Babban hanyoyin da zinariya hakar ma'adinai - wanka, hade kasar da kuma tsarin sunadarai. Amma da farko abubuwan da farko

Tun zamanin da amfani da farko, a matsayin mafi sauki da kuma ba ya bukatar nagartaccen kayan aiki. Mafi sau da yawa, mahakar aka shirya a koguna ko wasu gawawwakin ruwa. Sense hanyoyi da tattara duwatsu, sa'an nan wanke da kuma kariya. Datti, shara da dutsen babu amfani eluent da zinariya, saboda da manyan musamman nauyi, ya kasance a cikin trays. Hanyar da suke amfani a yanzu, amma a kan wani m sikelin.

Na biyu - hade kasar - ma saba wa mutane tun lokacin da. Irin wannan hanya na samar da zinariya aka yi amfani da farko a kudancin Amirka. A gaskiya wannan daraja karfe readily dissolves a Mercury, kuma idan karshen da aka evaporated, da alembic zai kasance da zinariya tsantsa, da kuma sanyaya da kuma tattara Mercury za a iya reused.

Kuma da uku hanya cyanidation, da ɗan kama da sama. Kawai karfe ba a narkar da a cikin Mercury, da kuma cakuda cyanides acid.

Shin yana yiwuwa a kwanon rufi na zinariya?

Zai yiwu. Babu wani abu da ya hana mutum ya tafi zurfi a cikin gandun daji, daga idanun mutane, da kuma duba ga wani watsi da nawa, ko da wani sabon jannayẽnsa. Amma ya kamata mu tuna cewa, bisa ga Criminal Code, azãba sabõda shi wajibi ne, kazalika ga haramtaccen cinikin ko yunƙurin sayar da wannan ƙarfe. Saboda haka shi ne, ba daraja da hadarin.