Yanayin da aka shirya manyan abubuwan ban mamaki har ma da asirin. Haka ne, babu wani abin takaici ko kuma a cikinsu, amma kyakkyawa na dabi'a ta dabi'a ba ta raunana. Yawancin sirrin suna ɓoye duniyar ma'adinai. Yana da amfani da kuma koyarwar da za a koya, misali, duk game da nuggets zinare.
Mece ce?
Rashin daidaitawa suna nuna: aƙalla kashi 97% na jimlar zinariya sun tattara a duniya daga adibas na asalin ƙasa. Wannan tabbataccen tushen "wanda ba a san shi ba ne kuma a lokaci guda mai ban mamaki m karfe. Akwai mamaye hade da sauran ess da kuma babu wani dutse mai ma'adinai. Don samun mafi yawan zinare, dole ne ku ciyar da ƙarin ƙarin magudi.
Amma ainihin masaniyar duniyar duniyar halitta ita ce ta gane Nugget na Golden . An samo zinare da wuya. Kuma wannan shine dalilin da ya sa ake yaba shi sosai. Impurities a cikin irin waɗannan abubuwan suna da kaɗan.
Mafi kyawun nuggets sune waɗanda ba su ɗauke da wasu abubuwa masu yawa ba ko haɗa su a cikin gano adadin.
Zai yi wuya a faɗi daidai yadda gwangogwen zinare yayi kama da yanayi. Geometry, girma da nauyi na iya zama daban. Babban darajar shine kofen na taro na 1 zuwa 100 kg. Lokaci-lokaci hadu ko da girma nuggets. Amma waɗannan sun kasance na musamman ne na musamman, kuma kowannensu yana da sunanta.
Yaya aka kafa?
The bayyanar ƙasar Gold Cake cikin zurfi a cikin sassan duniya. Wannan yana buƙatar dogon lokaci. Har ma ƙwararru ba za su iya ba da amsa daidai yadda irin wannan ilimin ba. A da, masu hakar gwal (duka biyu suna aiki a cikin ma'adinai da masu riba) sun yi imani da cewa nuggets "a ƙasa. Asalin wannan zato na zinari, rabu da shiwar ore, "" Ja hankalin "kananan barbashi kai tsaye daga ƙasa kuma na ma'adanai na karkashin kasa cikakken ma'adanai.
A mataki na gaba, irin waɗannan barbashi suna da girma tare ga juna. A sakamakon haka, manyan nuggets suna bayyana, waɗanda aka yaba. Amma wannan, babu shakka, kyakkyawan sigar "ba ta bugawa" tare da hujjoji na gaskiya. Kuma waɗancan tabbacin da suka ba da 'yan wasan zinare a baya, masana a yau sun karyata. Don haka, gaskiyar cewa ba a gano manyan zinare a jijiyoyin ba da tabbacin rashin sadarwa tsakanin waɗannan abubuwan mamaki.
Karancin Masaha na Masaha ya baku damar gano hakan Zinariya a cikin yanayin da aka fara kafa a cikin v-mai siffa tsari. Sabili da haka, tare da farkon samuwar da wurin ƙarfe, mafi ƙarancin abin hawa ya juya ya zama a saman kanta ko m. A hankali, wani gagarumar adadin adibas na farko an lalata shi gaba daya. Masana sun yi imani da cewa game da 2/3 na sama na kowane samuwar na gwal na zinare da aka dadewa an lalace, kuma yanzu ana samun sauran abubuwa marasa amfani kawai.
Wani muhimmin yanayi an kafa - Manyan nuggets an kafa ne kawai a cikin Ore Verins, amma kuma a cikin karamin tsoffin jijiyoyi, nesa da nisa daga babban jikin. Irin wannan zargin ya zama matattarar halitta ta hanyar da za ta iya daukar mafita ma'adinai ma'adinai cike da zinare. Lokacin da mafita ya ci gaba ta fuka-fukai, kawai suna sa ƙarfe ne, wanda ya tsara tsarin asalin ƙasa bayan ɗan lokaci.
Masana sun kuma gano cewa yawancin manyan abubuwa ana kafa su ne a cikin ƙananan matakan ƙarfe kuma suna kusa da saman ƙasa.
V-Ka'idodi yana da tabbataccen abin tabbatarwa, kuma a cikin karni na XXI babu mai ilimin dabbobi masu mahimmanci da zai iya yin la'akari da "ka'idar Rostoov".
Ina kuke nema?
Yin nazari tare da gogewa sun fi son neman 'yan asalin zinare a cikin Starshima da kuma tsoffin kogin na kogin da suka bushe akan lokaci. Amma irin wannan alamomin ba shi da isarwa. Mafi yawan wurare na ingots sun dace da irin wannan ka'idodi:
- kusa da gidajen abinci na tsarin zamba;
- Akwai volcanoes a wani yanki;
- A baya muka gano fararen gwal ko gwiwowin mai ɗaukar ƙarfe na zinari;
- A tsakanin radius na 50-80 km babu ajiya na azurfa.
Alas, a cikin na Turai na Rasha sun dace da nemo ingas don samun wurare. Amma a Siberiya (galibi a cikin gandun daji), damar nasara suna da yawa sau da yawa. Hakanan yana da daraja ziyartar neman abubuwan da ake buƙata:
- Yakutia;
- Kolyma na kogin.
- Yankin amur;
- Yankin Krasnarsk yankin;
- Ostiraliya;
- Ganana;
- Indonesia;
- Norway;
- Kanada (a can a baya sun kasance manyan maritsi.
Mafi girma ungets
A cikin duniya
Sau da yawa zaku iya jin cewa mafi girma daga cikin aikin da aka samo - Farantin . An same shi kusan shekaru 150 da suka gabata a ma'adanan ma'adini a Australia. Jimillar taro na dutsen shine kilogiram 250, da kuma kilogiram 93 na kilogiram, tsawonsa yana 1.4 m. Don ganin hallerman Halterman ba shi yiwuwa na dogon lokaci. An tuna da shi kuma ya koma.
Amma idan ka kusanci tsananin, to, ba za a iya ɗaukar Halterman da aka yanka ba.
Mataimakin Masai yana nufin su kawai baƙin ƙarfe ne kawai. Nemo na 1872 wani yanki ne na jijiyoyin, da sassan sassan na zinare wanda ke haɗu da tsarin qugz. Sunan kwafin yana da alaƙa da gaskiyar cewa mai daukar hoto wanda ya same shi nan da nan yayi hotuna da yawa, warwatse a duniya.
Kadan a baya, a cikin 1869, samu Nuggets "da ake so baƙon" mai nauyin 71 kg.
Baƙon da ake so "yana kwance a kan hanya." Masu bincike sun yi tuntuɓe kan toshe lokacin da suka yi ƙoƙari su fitar da katunan ƙwalayensu. Tunda babu ikon da ya dace akan sikeli, dole ne a raba dutsen zuwa sassa da kuma auna su a zahiri.
Mafi girma Ofget a California an gano lokacin da aka haƙa kaburbura. An kira Nakhodka don girmama da aka binne - "Oliver Martin", Lubbet Yin Iyala 35 Kg ya sayar da $ 22,700.
Idan ka mayar da hankali kan dogaro da kwafin adana kofe, to mafi wuya ya zama Pepita cana. An samo wannan murfin zinare a 1983 kusa da ƙauyen Brazil na Serra Palad, wanda yake cikin biyu. Nakhodka yana kiyaye gidan kayan gargajiya na bankin tsakiya na kasa. Jimillar taro shine 60.82, da kuma kwallaye na zinari suna nauyin sama da 52 kg.
Zai dace a lura cewa a farkon farko, Nugget yana da son kai, amma ba zai yiwu a fitar da shi daga ƙasa ba.
Duk da ci da ake samu na zazzabin zinare, ana samun duk sabbin abubuwa lokaci-lokaci. Don haka, a watan Satumbar 2018, Henry Dolce ya gano wani hadot a filin nickel "Beta farauta", a yammacin Australia. Nakhodka an yi shi ne yayin aiwatar da fashewar abubuwan fashewa. Babban yanka wanda ya ci gaba bayan fashewar "kusan kilo kilo 90, wanda da ɗaukar nauyin zinare ya kasance kilogiram 65.2 kilogiram. Hakanan sami yanki mai nauyin 60 kilogiram (a ciki ya kasance kilogiram 45.3 na zinari). Me ya faru da nuggets gaba, ba a san shi ba.
A baya, A shekarar 1980, kusa da garin Sarkier na Austiraliya sun sami KG mai auna 27.66 kg. Kevin Husier ya zo a duk fadinsa. Dutse ya samu suna "Bangaskiyar Hannu", Domin yana kama da dabino. Yana da sha'awar cewa wannan shine mafi girman kwafin zinare da aka samo tare da taimakon mai gano ƙarfe. Girman sa sune 0.09x0.47x0.2 m. "Hannun bangaskiya" a ƙofar gidan Las Vegas Casino.
An samo wata a cikin 1992 a California. Nauyi "Jewel na kambi" Yana da 16.4 kg. Wannan samfurin samfurin lu'ulu'u ne, wanda yake a cikin taro na quadz. Fluraurde Hydrofluoruch acid ya shafi ma'adini. "Jewel na kambi"
A Rasha
Kasarmu tana da wadata sosai a adibas na zinare. Ana la'akari da cewa ya fi kowa gama haɗuwa da matsakaici da ƙaramin wuri. Mafi kyawun misalin asalin gida shine ta hanyar alwatika mai tamani. An samo bututun a cikin uraye (ko kuma a maimakon haka, a cikin Kudancinsa na Kudancin) a cikin nesa 1842.
Yana da sha'awar cewa a wancan lokacin nawa, inda aka samo ingot da aka samu ba a la'akari da rashin sa'a don ƙarin ma'adinai.
V 1895 aka samu - Mulkinta ya kai kilogram 31. Ya zuwa yanzu, gama duk lokacin biyun, ba zai yiwu a sami nuggets zinare da nauyin 20 da ƙari ba, amma daukakan kg na 5-19.9 kg. A A cikin 1881 a cikin Kogin Bodaibo Gano dutse-mai gudana na gwal mai gudana tare da jimlar 25.9 kg. A sakamakon matattakalar ta da matchet, samfurin taro shine 16.3 kg. Shaida mafi girman yakut isro (9.6 kg, 0.192x0,15x0.09 m) kwanakin 1945.
Amma ba koyaushe ɗaukakar nudget ɗin tana da alaƙa da rikodin rikodin ba. Don haka, a cikin Asusun Fuamond an nuna "Mephistopheles" Yin la'akari ne kawai kusan kilogiram 0.02. Koyaya, sababbin baƙi sun ruɗe a gare shi koyaushe. Dutsen yayi kama da hoton da Mephistophe, yadda ake amfani da shi wajen lura da mutane. Yawancin gwaje-gwaje na musayar da aka tabbatar da cewa samfurin na ciki ne, ba tare da kasancewar ɗan adam ba.
Baƙon abu da tsari "Kusa kunnuwa", samu a cikin urals. Ba a tsara Ingot a farkon 1935, ya jawo shi a kan babban duniya wanda ya yi aiki aƙalla shekaru 110. Mai yiwuwa ya ci gaba da cewa "kunnuwa kunnuwa" tuni kan yadda ake shirya nawa a cikin kiyayewa. Da taro na unicum shine 3.3 kg, kuma yana kama da kai mai dauke da kunnuwa mai elongated. Marubucin buɗewar mallakar Peter Simonov.
Ga wasu ƙarin samu:
- "Kamaru" (Korayma My, 1947, 9.3 kilog);
- "Shugaban doki" (ural, 1936, 13.7 kg);
- "Babban Rooley" (3 kilogiram, ya samu kusan shekaru 300 da suka gabata - daya daga cikin farkon a kasarmu).
A ina ake amfani da su?
Komai a bayyane yake. Ba a amfani da N'lon zinare a cikin fasaha da kuma likita dalilai, yana da:
- ya ci gaba da kayan ado;
- hade da tsabar kudi na zinariya;
- Amfani a cikin dalilai na nuna;
- amfani da talla;
- jinkirta a cikin tarin gida.
Duba ko da ƙarin bayani mai ban sha'awa game da nuggets zinare a cikin bidiyo na gaba.