The macdanta ee gobolka Irkutsk, dahab, dhuxusha, iron ore u. deposit Gold Sukhoi Log. Slyudyanskoye anigaa marmar ah

Maanta waxaan la hadal oo ku saabsan macdanta ee gobolka Irkutsk ah. Tixgeli beerta ugu weyn, iyo sidoo kale wada hadlaan sidii oo dhan waa hodan ku ah aagga this. Si aad u bilawdo, eegno qayb ka this of Russia dhow.

gobolka Irkutsk

Dadka gobolka sida 2016 ahayd qiyaastii 2.5 milyan oo qof. Xaaladdan oo kale muhiim ah in ratio of faa'iido dabiiciga ah iyo socdaalka waa negative. Sida dhaqaalaha, waa in la sheegay in gobolka Irkutsk ee degan meel keentay on the-Trans Urals. Dadweynaha ku nool inta badan sabab u ah adeegyada iibinta firfircoon. Warshadaha ku salaysan yahay metallurgy non-ferrous ah, saxarka iyo warqad, alwaax iyo alwaaxa warshadaha, injineernimada farsamada, warshadaha korontada. Waxaa xusid mudan in gobolka Irkutsk waa gobolka la nooca ah warshadaha ee dhaqaalaha. Trans-Siberian Tareenka - halbowle ah gaadiidka weyn ee aagga. meel muhiim ah ayaa waxaa kujira gaadiidka wadada. Tan iyo markii ay meesha tani waa hodan webiyada, horumarka weyn ay gaareen biyaha. Waxaa sidoo kale si fiican u horumarsan xiriir hawada.

macdan

gobolka degan qaybta koonfureed ee ugu Banka Dhexe ee Siberian. Waxaa jira Baikal iyo Range Primorsky ah, Patom iyo Stanovoye Highlands. In qayb ka mid ah koonfurta-galbeed ee Buurahana waxaa ka Sayan Bari. Sidoo kale, dhulka ee gobolka ayaa waxaa kujira Lake Baikal.

Gobolka Macdanta Irkutsk soo bandhigaysaa kala duwan oo weyn. Waxaa soo saaro saliid, dhuxusha, gaaska dabiiciga ah, dahab, iron ore, cusbo leh dhagaxayga weyn, dhuxusha iyo lignite, dhoobo, gypsum, kaolin, Miikaa. Dhuxul waxaa miino ee gobolka Irkutsk oo ka mid ah saddex kayd ugu weyn, kuwaas oo aan hoos ku sheeg. Isla mar ahaantaana in xisaabaadka warshadaha macdanta for% ka mid ah qaab-dhismeedka warshadaha ee gobolka oo kaliya 11. In dhismaha warshadaha laftiisa, meesha ugu weyn ee la wadaago by saddex khayraadka:

• dahab gobolka Irkutsk ee degan ku saabsan 47%;
• dhuxul - 28%;
• iron ore (18%).

saliid loo helo saadaal ah loo siman yahay 2.6 bilyan oo metrik ton. iron ore ee gobolka Irkutsk wakiil kayd yar. In daad-Cheremshansky, ka Baikal iyo gobollada Irkutsk wakiil khayraadka dhuxusha. Inta badan oo dhan, waxay soo saaray dhulka Mugunskogo, Azejskogo iyo kayd Cheremkhovo ku jira xeedhada Irkutsk ah.

sifooyinka Guud

Irkutsk Gobolka Juqraafiga u ogolaanaya in ay soo saaraan noocyo kala duwan oo ah macdanta. Waxaa marmar qiimo leh midabyo kala duwan. In gobolka Irkutsk ah, waxaad ka heli kartaa in ku dhowaad midab kasta. Ka hor inta Sludyansky duurka ay ku ciyaaraan door muhiim ah ka joogsatay Miikaa, kuwaas oo marmar ay meel qaaday. Irkutsk derbiyada marmar-jiidh ah hoostiisa Novosibirsk iyo tareenka dhulka hoostiisa ee Kharkov ee loo yaqaan "proletarian" iyo saldhigga metro Moscow ee "Ulitsa 1905 Goda" iyo "Barrikadnaya."

Si aad u taariikhda, wax badan oo ka mid ah codsiyada ayaa mramorirovanny nuuradda. waxaa soo saaro gobolka Irkutsk ee "taagii Pass".

Waxaa jira ee ku yaala goobahan iyo alaabta ceeriin la isticmaalin: dhoobo madax adkaadeen oo phosphates. Just 3 km magaalada ka jirto deposit ah apatite. Sida laga soo xigtay saadaasha, waxaa jira qiyaastii 90 million tons. beerta Tani waxay noqon kartaa sal wanaagsan wax soo saarka ee Bacriminta phosphate. Si aad u taariikhda, waxa ay la xidhiidhaa reserve ah iyo waxa uu ku yaalaa ee floodplains.

4 km ka Slyudyanka waxaa jira kayd hodan dhoobo madax adkaadeen. Waxaa la furay oo keliya bilowga ah ee qarnigii la soo dhaafay, marka dhismaha bilaabay Circum-Baikal Railway. Ka hor inta kacaanka waxaa dhoobo soosaarka lebenkii madax adkaadeen miino, laakiin 1927 anigaa la xiray.

Sukhoi Log

beerta waa kan ugu ballaaran on content ee senti dahab ah ee Russia. Cajiib ah, isagoo ku tirinaya oo kaliya 28% ka mid ah lafo dhan ee Russia. qiimaynta Sukhoi Log dhawaan la sameeyay (xilliga qaboobaha 2016) waxaa la ogaaday in kaydka ee degaanka waxaa lagu qiyaasaa 1.53 kun oo talanti oo lacag ah iyo 2.7 kun oo tan oo dahab ah. Laakiin halkan dhibaatooyinka. Sidaas, waxaa jira kaydka weyn loogana hortegi ee heerka hoose ee content dahab ore u. Waa waqti dheer ka jirtay dhibaato weyn oo halis ah oo duurka ku ah horumarinta. More dhawaan, ee xilliga qaboobaha 2017, Sukhoi Log lagu wareejiyay shirkadda "SL Gold" u tahay horumarka.

Raadi beerta ku jiri karaan Lena goobta macdanta dahabka (qaybta dhexe). Distance xarunta gobolka waa loo siman yahay si ay 850 km. The saldhigga tareenka ee ugu dhow - Taksimo.

Sukhoi Log waxaa la furay sanadkii 1961. Just waqtigan si firfircoon baaritaan dhulka oo dhan. Jaamacado badan (TSNIGRI, VNIIKhT, Misa, iwm) ay qabatay hawlo cilmi-baaris si loo helo ore. Xilliga xagaaga hore ee 1986 waxaa lagu fuliyay kala duwan oo ka mid ah hawlaha diyaarinta waxbarashada. socotey dhamaystiran of kaydka waxaa fuliyay 2007-2008, natiijada oo aynu kor ku hadlay. Horraantii 1990 shirkadda heshay liisanka "Lenzoloto".

sifooyinka dhulka ee

senti Gold matalayo la jaamaha ee carbonates iyo sulfides. Field laftiisa ku salaysan baaxadda, jagooyinka iyo xaaladaha dhacdo of ore u qaybsan yahay 4 qaybood: Central, Sukholozhsky Northwest iyo West. Xoolaha doonana aan weli la baadhay, sida kaliya waxaa uu bilaabay in uu la qabsado. Inta badan ore Sukholozhsky gobolka hodanka ah ay ku jiraan oo ku saabsan 88% dhammaan eyda.

jirka Power ore u dhaxeysa 15 m. Waxaa la matalo kayd tabular. xuduudaha Dabiiciga ah iyo wax soo saarka kasta oo ku saabsan dusha sare ee ore jidhka leeyahay. Waxaa jira meelo slabozolotonosnyh dhagaxyada. Ore in Halabuurka kiimikada aan waa mid aad u kala duwan oo ka dhagaxyadii ku wareegsan.

Daraasad shaybaarka isticmaalaya-soociddiisa photometric waxaa fuliyey ee 2006-2007. Ujeedada waxay ahayd in revaluation kaydka, si joogta ah ee kor ku xusan. natiijada ugu weyn ee waxbarasho ee la bixin jiray goor technology kobcinta hor. Tani, markeeda, wanaajinaya tayada jeer soo saarka dhowr ah.

Slyudyanskoye beerta

kayd marmar Slyudyanskoye waxaa ku yaalla qaybta koonfureed ee Lake Baikal. Wuxuu saameeyaa ee Spurs waqooyi ee Range Khamar-Daban. Sida laga soo xigtay heerka maamulka, beerta Slyudyanskoye ku taalaa gobolka Irkutsk ee aagga Slyudyanka. Taariikhda meeshan dib ugu qarnigii XVIII ka tagaa. Daraasaddu waxay marka hore, la sameeyey by saynisyahano ah oo ku saabsan arrimaha Xoolaha degmada Slyudyanka, waxay bilaabeen in 1832. Saddex nooc oo kala duwan oo adag ayaa la dhigay -, Mesozoic ku Paleozoic iyo archaea. Tan iyo basalts yihiin dib dhacsan, meesha waa hodan ku dhagaxyada aasaasiga ah ee adag Precambrian. beerta waa hodan ku phlogopite, iyo safayr, pegmatites dhagax adag. beeraha Main Xoolo - marmar ah. Waxaa degan 61% ka mid ah aagga.

Macdanta ee gobolka Irkutsk waa ay adag tahay in la damacsan la'aan ah "museum mineralogical dabiiciga ah." Waa magaca beerta siiyey dooda. Tani waxay u keeneen warkiisiina wuxuu helaa kiristaalo muuqaalo cajiib ah, iyo tirada. noocyo badan oo midab of minerals ka aagga helay magaciisa.

beerta la taaban karo?

Waayo, mineralogy iyo petrography meeshanu ma aha meel ka khayr badan duurka ku Slyudyanskoye. buuraha height Great in ku dhow inay Baikal waa abuuro muuqaal u eg ka kaamil ah. canyons Deep iyo haadaamaha la isbedel deg deg ah height abuuraa jawi wanaagsan dhacdo dabeeci ah sida splyvy, mudflows, kuli, dhul, baraf iyo dhagaxii weynaa kuli.

In 1935 mineralogist ka tayo P. Kalinin abuuray kooban ugu horeysay ee macdanta Slyudanki. Ilaa maantadan la joogo, waxaa weli keliya oo aad u faahfaahsan. Tixraacyada in shaqadan kulmi karaan in badan oo publications mowduuc Ruush ah iyo kuwa shisheeye.

In the 50s ee qarnigii la soo dhaafay ay ahaayeen horumarinta deposit marmar "Pass" on Slyudanke. Ilaa maantadan la joogo, anigaa halkaas ka hawlgala weli qeybiyeyaasha weyn ee alaabta ceeriin ee wax soo saarka cement.

kayd Malobystrinskoe of safayr

duurka oo ay magaca helay sababtoo ah waxaa la taalaa meel u dhow webiga Small Rapid, taas oo addoon u yar oo Aircot. taariikhda rasmiga ah ee furitaanka waxaa loo arkaa inay 1851, iyo discoverer ee G. Permikin. beerta waxay leedahay laba lazuritonosnye "xididka". Waxay ka kooban yihiin a lenses jiiddo jiidda on taas oo safayr ah buulka ka. The calciphyres dhererka lazuritonosnye gaaraan 140 mineralization m lazurite muujiyey foomamka dhowr .:

• lazurite dahaadhida yar dhagaxyada dhexdooda marmar,
• xariijimo iyo cover buluug in dhagax adag;
• qanjira iyo buulal in qolof carbonate-silicate.

meelaha dhibaatada

In kasta oo xaqiiqda ah in heerka guud ee horumarinta ee gobolka waa mid qaali ah, waxaa jira dhibaatooyin aan yareyn. Marka ugu horeysa ay aad u walaacsan heerka iyo duration nolosha. Si kastaba ha ahaatee, waayo, 10-15 sano ee soo socota, waxa uu ka damacsan hab ka mid ah in ay design iyo horumarinta Kovykta beerta condensate gaaska, taas waa in kor loogu qaado dhaqaalaha heer cusub mahad dhibaatooyinka. gobolka waxa uu leeyahay dhibaatooyin aan yareyn deegaanka ee la xidhiidha hawl seismic ku saabsan asalka ah ee warshadaha horumariyo. Ha dhayalsan dhibaatooyinka deegaanka ee Baikal.

Gebogebadii natiijada maqaalka, waxaan doonayaa in aan idhaahdo, macdanta ee gobolka Irkutsk waa arrin kala duwan. In kasta oo xaqiiqda ah in gobolka ka fog isagoo ugu sarreysey ee ay horumarka dhaqaale waa, waxa ay leedahay awood weyn oo loogu talagalay horumarinta. Si kastaba ha ahaatee, waa in aad bixiso xaaladda deegaanka, taas oo ah at a aad u hooseeya ee gobolka dareenka weyn.