Canyon "Big Gate" kev piav qhia thiab yees duab - Russia - North -West: Nenets Autonomous Okrug

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Canyon "Big Gate" kev piav qhia thiab yees duab - Russia - North -West: Nenets Autonomous Okrug
Canyon "Big Gate" kev piav qhia thiab yees duab - Russia - North -West: Nenets Autonomous Okrug

Video: Canyon "Big Gate" kev piav qhia thiab yees duab - Russia - North -West: Nenets Autonomous Okrug

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Canyon "Great Gate"
Canyon "Great Gate"

Nqe lus piav txog kev nyiam

Lub ntuj monument "Big Gate Canyon" nyob hauv Nenets Autonomous Okrug, nws thaj tsam yog 212 hectares. Nws tau tsim los txhawm rau khaws cov xwm txheej ib txwm nyob hauv hav cuam kawb, tshem cov pob zeb hauv av, nthuav tawm pob zeb, toj roob hauv pes ntawm ntuj ntawm Belaya River, daj ntseg, keeb kwm geological, ichthyological, cov khoom siv botanical ntawm Timan tundra.

Cov toj roob hauv pes ntawm cov xwm txheej ntuj no yog sawv cev los ntawm cov ntug dej hiav txwv zoo nkauj ntawm basalts ntawm Upper Devonian lub sijhawm, nrog qhov siab ntawm 80-90 m.

Lub tebchaws no tseem yog qhov tseem ceeb tshwj xeeb hauv kev nkag siab paleontological. 300-400 lab xyoo dhau los, ntug dej hiav txwv ntawm Devonian Hiav Txwv tau nyob ntawm no. Tam sim no, nws cov av tuaj yeem pom hauv cov pob tsuas ntawm ntug dej. Hauv cov av xuab zeb thiab pob zeb ntawm Upper Devonian, tseem tshuav cov plhaub, cov hniav ntawm cov ntses plhaub, ntau yam corals, trilobites, luam ntawv thiab seem ntawm Upper Devonian cov nroj tsuag tau pom.

Tus Dej Belaya uas muaj ntau lub pob zeb tawg hla mus rau thaj tsam ntawm Lub Rooj vag Loj, nws qhov dav hauv hav yog 25-30 m. Nws yog cov ntses ntses ntses hauv av thiab ib qho chaw nyob rau char thiab grey.

Tsis tshua muaj tsob ntoo-tundra, xws li bluegrass, cov pob zeb me me, cov xim dub, cov phyllodoce xiav, cov neeg Arctic gentian, suav nrog hauv Phau Ntawv Liab ntawm Nenets Autonomous Okrug.

Tus ciam teb sab hnub poob ntawm lub ntuj tsim lub ntuj yog qhov pib ntawm hav ntxhab, qhov uas Belaya channel nqaim; sab hnub tuaj - qhov kawg ntawm tus hav cuam kawb, qhov uas dej hav nthuav mus rau pem hauv ntej ntawm lub hiav txwv, uas yog tsim los ntawm cov channel ntawm Belaya ntawm sab xis; cov ciam teb sab qab teb thiab sab qaum teb yog cov ntug dej siab thiab siab ntawm ob sab ntawm tus dej.

Nyob rau thaj tsam ntawm lub rooj vag loj hav cuam kawb, txhua yam kev lag luam thiab lwm yam dej num uas ua rau muaj kev ua txhaum ntawm kev khaws cia ntawm ib lub ntuj monument raug txwv, suav nrog: kev rhuav tshem hav zoov, tsis suav nrog kev ua kom huv thiab ua si lom zem; kev tsim khoom ntawm kev ua haujlwm geological thiab kev ua liaj ua teb, suav nrog kev siv cov tshuaj chiv ua chiv, cog tshuaj tiv thaiv kab mob, tshuaj tua kab, txhawb kev loj hlob, suav nrog kev siv nyom, plowing av; tsuas; sau cov nroj tsuag suav nrog hauv Phau Ntawv Liab; sau cov pob zeb zoo nkauj thiab sau cov khoom siv; chaw nres tsheb rau tsheb hauv av thiab lwm yam.

Ntawm thaj chaw hav cuam kawb, nws tau tso cai, hauv kev pom zoo nrog lub chaw haujlwm rau cov peev txheej ntuj thiab ecology: ua kom muaj kev ntsuas ib puag ncig tsom mus rau kev txuag hav dej toj roob hauv pes, paleontological, geological, ichthyological, botanical objects, thiab lwm yam dej num uas tsis cuam tshuam nrog lub hom phiaj ntawm lub ntuj monument thiab cov txheej txheem ntawm nws kev tiv thaiv; tso cov khoom lag luam thiab khoom lag luam ntawm lub ntuj tsim. Tsis tas li ntawm thaj chaw ntawm ib lub ntuj monument nws raug tso cai rau: tshawb fawb tshawb fawb, suav nrog kev saib xyuas ib puag ncig; teeb tsa kev kawm ib puag ncig ib puag ncig (kev kawm thiab kev kawm txuj ci, teeb tsa txoj kev kawm ib puag ncig, tua cov vis dis aus). Cov kis las thiab ua si nuv ntses hauv dej thiab pas dej ntawm thaj chaw ntawm lub monument yog qhov ua tau raws li txoj cai lij choj ntawm kev nuv ntses.

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