Uphi na Yenisei Ridge? Uhlobo lo mmandla

Ukufundisisa Central Siberian Plateau, i zokuma banomdla kwindawo ephakamileyo inxalenye yayo ntshona. Yintoni kuthiwa kwindawo ekuthiwa Yenisei Ridge? Kutheni na le ndawo ukuze ingqalelo wagxila kakhulu?

ingcaciso emfutshane

Ridge ithatha kodonga lasekunene Yenisei River, emi phakathi imilambo Stony Tunguska kunye Caen. Ubude Yenisei Ridge yi km ngaphantsi kwama-750. Ububanzi nentaba induli 200 km. Ingongoma eliphezulu le kummango bakholelwa Enashimsky Polkan endulini, ukuphakama kwayo - 1104 m.

Ummandla apho Yenisei Ridge, ngokuqhelekileyo yahlulwe parameter entabeni:

• South Yenisei Ridge entabeni eliphantsi.
• Zaangare.

Ukwahlulwa iintaba ihamba ecaleni Angara River.

Background neznye

Ridge yokwakheka akukaqondwa kakuhle. Oosonzululwazi kodwa ukujonga ubudala neetyuwa Precambrian enza isiseko eweni. Lo ephakeme yenye iinxalenye Yeneseisko Sayanskaya lunemiba-kummandla ukutyabeka, leyo uMenzi ntshonalanga ye Siberian Platform.

Yenisei Ridge yakhiwa ngamatye yamandulo ashinyeneyo. Kukho ziphawulwe limestones, sandstones, conglomerates, shales, izibatha. inkqubo intaba oludlulileyo siyabakhuthaza koqeqesho amadala Proterozoic akhazimlayo basis. ixesha Geodynamic Yeniseisky Ridge Ukwakheka uthathwa Proterozoic. Oku kubizwa i zamanzi ukusonga. Kungabi ngaphantsi kwe amathandathu, anamakhulu ezigidi kwiminyaka eyadlulayo, isakhiwo ziitectonic plates of Southern eSiberia unenzondelelo ukwahluka ezininzi. Kwelasempumalanga bawa. Iintaba ludlavulwe lwanje, Ingasekho nezihlaziywa wabuya wavuka. Ludaka Ingxenye waqokelela kwixesha xa kummandla Southern eSiberia ulwandle efudumeleyo. Ngoko ke ziqulathe isanti, udongwe kunye yelimestone nokufumba (iimveliso pathways izidalwa yolwandle).

The main izalathi iimeko geodynamic of lokusekwa uqweqwe lizwekazi granites ingqalelo Yeniseisky Ridge. Le jikelele igama ukubona rocks imvelaphi, apho oxides of lesilicon kunye dust kukule. Xa kwizifundo kunye nophando kwi inxalenye Ridge granitoid kubhaliwe kwathiwa ezininzi amaphepha enzululwazi kunye izikhalazo eziliqela zobugqirha zikhuselwe.

Isakhiwo ezimbaxa kwisuntswana kweemaleko zejoloji zamatye zixelwe kunye neetyuwa ekuhambeni kwexesha yakhokelela ekwakhiweni kwezimbiwa ezinqabileyo, nezemarmore, dolomite kunye nezinye izimbiwa. Oku kwenza le ndawo Yenisei Ridge of ingqalelo yabantu.

ukukhululeka

uluhlu Yenisei ibandakanya iintlobo ezahlukeneyo zomhlaba. Entre Ríos atshabalalisa okanye angqukuva, iintlambo emlanjeni - eweni, kunye ukujula okukhulu. Ingongoma iphezulu imi phezu ingubo olungaphandle ephakeme. Kwanala yi ngasentla, ummandla Yenissei River, ukuphakama kwayo yi-30 m. Le kwindawo Ridge Yenissei (umlomo esezantsi Stone Tunguska) Iifomu somlambo Osinovsky zisembundwini wawo. Enye umbundu ebizwa Kazachinsky ise e Stone Koloni, kuyinto kancinane kwama-220 km ukusuka Krasnoyarsk.

minerals

Ingqwalasela ephambili kule ndawo ezitsala iidipozithi enkulu kwezimbiwa. Oku nabo imisebenzi ikakhulu ezinxulumene oluntu Yenisei Ridge. Kukho bafumana iidipozithi yentsimbi ekrwada, webauxite (aluminiyamu esikrwada), Magnesite, talc, titanite. Ngenkulungwane yeshumi elinesithoba, ezinzulwini bafumana iidipozithi zizityebi yegolide.

Kukholelwa ukuba ubukho zegolide izibilini kummango sasifuna Yegor Ivanovich Zhmaev. Waba umsebenzi yonke yomrhwebi Zotov. Zhmaev eqokelelweyo inkcazelo evela Evenk (bomthonyama wengingqi), kwaye ngo-1839 izicelo imigodi yegolide 5 egameni yomqeshi wakhe. Yaye ekubeni 1840 i "kwegolide" yokwenene kwakuqala Yenisei Ridge. Ngenkulungwane yeshumi elinesithoba, malunga 69% zemveliso ye-metal elinqabileyo eRashiya accounted for igolide Yenisei Ridge.

Okwangoku, uphuhliso iidiphozithi zegolide ngurhulumente kuqhubeka ngempumelelo. I enkulu namhlanje - Olympiada (North-Yenisei yesithili). Ngokutsho ukuhlola iyonke oovimba igolide kummango imalunga 1570 iitoni.

A kancinane ngendalo. uhlaza

ephakeme Yeniseisky ibekwe endaweni ka neSiberia. Apha kukho iindidi ezimbini: larch hlathi emazantsi kunye nompleyini eSiberia kunye undergrowth ashinyeneyo. Pine mnyama coniferous hlathi - a amathambeka yasentshona weentaba. Le Intaba - ukubonakalsa, ziza kukhutshwa elinamatyholo. Njengoko undergrowth of larch hlathi alder eqhelekileyo, rose zasendle, rasberries zasendle, currants, rhododendron. Pine hlathi uye veynichny hellebore kunye undergrowth.

imfuyo

Xa kwiintaba Yenisei Ridge njengesiqhelo omdaka bear, ingcuka, amaxhama, ingqawa, wolverine. Apha kukho iintlobo ezahlukeneyo impungutye, nembila, weasel, ermine, weasel, Sable, ixhama, iigusha nezinye izilwanyana. Kwezi ndawo kudala ezizingelwayo izilwanyana ezinoboya-langa.

iintaka ezahlukeneyo abahlala emithini. uluhlu lwazo enkulu kunene: apha kwaye crossbill, kunye nutcracker, kunye namaqhakuva apha, kunye esimibalabala. Njengoko inani elikhulu yeentaka ngenxa yobuninzi iintaka inyama: nezikhova, lokhozi kunye nezinye iintlobo. Apha kufumaniseke inani elikhulu icula kunye icula. Yobuninzi iintaka lu dityanisiwe isiseko esomeleleyo ukudla, njengoko ehlathini a lot of izinambuzane.