TsimSecondary kev kawm ntawv thiab cov tsev kawm ntawv

Koom Haum Niam thiab minerals nyob rau hauv Mongolia

Mongolia - ib lub xeev uas yog nyob rau hauv Central Asia. Qhov no mountainous lub teb chaws yog nyob rau ntawm ib lub toj siab uas yog tsa mus rau 1000-1500 meters saum toj no hiav txwv theem. Struts nta thiab pab tau cov zaub mov ntawm Mongolia muab nws kawm tau zoo rau lub teb chaws kev ua lag luam. Saum toj no rau hauv toj siab towering roob - Mongolian thiab Gobi Altai. Tsis tas li ntawd nyob rau hauv ib ncig ntawm lub xeev tuaj rau spurs ntawm lub Eastern Sayan, Khangai, Khentei thiab lwm yam roob yog hom twg.

Lub geological qauv ntawm Mongolia yog faib nyob rau tag nrho cov muaj hnub nyoog ntau ceg ntawm pob zeb, los ntawm lub Archean thiab Proterozoic, xaus lub Quaternary sediments ntawm lub Cenozoic era. Nws yog vim topography thiab cov qauv tsim minerals Mongolia.

Lub xeev no occupies peb qhov chaw nyob rau hauv lub xov tooj ntawm sab deposits nyob rau hauv Asia. Yuav ua li cas yog cov minerals mined rau nws lub teb chaws, nyob rau hauv loj tagnrho? Qhov no yuav tsum tau tham nyob rau hauv no tsab xov xwm.

Feem ntau mined minerals

Feem ntau tej yam ntuj tso kev pab ntawm lub cheeb tsam - kub, thee, tooj liab, hlau, nyiaj ore, asbestos, graphite, precious pob zeb. Muaj ntau mineral dej. Tsis ntev los no xyoo, ua hauj lwm yog raws li nram no nyob rau hauv prospecting tshiab roj deposits, Mongolia nyem tso cai rau koj mus qhib ntxiv thiab ntau qhov chaw ntxiv ntawm ntau lawm.

kub

Qhov loj tshaj plaws kub kuv - "Ouyu Tolgoi." Tshaj yav dhau los 20 xyoo, zus tau tej cov hlau nyob rau hauv lub teb mus txog 180 tons. Cov deposits muaj nyob rau hauv ib tug complex thiab ib, nws yog ntseeg hais tias muaj ntau yam ntawm lawv tseem tsis tau tshawb.

thee

Pab Mongolia minerals nyob rau hauv loj kom muaj nuj nqis uas muaj tuaj thee deposits. Nws reserves yog kwv yees li thaum mus txog 27 billion tons. Cov feem ntau khaubncaws sab nraud povtseg ntawm cov thee, tab sis kuj xim av hom yog tam sim no. Thawj teb no mas concentrated nyob rau hauv lub yav qab teb thiab cov western cheeb tsam ntawm Mongolia. Brown thee yog mined nyob rau hauv lub sab hnub tuaj thiab central qhov chaw ntawm lub teb chaws.

ore

Loj deposits ntawm uranium ores yog feeb meej nyob rau hauv sab qaum teb-sab hnub tuaj ntawm lub xeev. Muaj txog 100 deposits. Uranium reserves Mongolia ranked 15th nyob rau hauv lub ntiaj teb no. Tshiab teb cov tshawb ntxiv. Zaum ntseeg tau hais tias nyob rau hauv no lub teb chaws ntau npaum li cas.

Muaj cov loj loj reserves ntawm tooj liab ores. Lawv cov concentrated nyob rau hauv ob qho loj teb - Tsagansuburg thiab Erdenituin-Hais txog. Deposits ntawm tin ores yog xauv npo. Tab sis lawv yog sawv cev los ntawm ib lub teb, uas muaj nyob thoob plaws lub teb chaws. Nyiaj ore mined nyob rau hauv lub Mongolian Altai.

Cov no yog cov minerals ntawm Mongolia. Thiab qhov no, nyob rau hauv lem, tso cai rau koj mus khwv tau heev ib tug ntau ntawm cov nyiaj rau lub xeev cov nyiaj txiag.

raw cov ntaub ntawv

Mining thiab tshuaj feedstock muab tso dej qab zib, ntsev, pob zeb ntsev. Muaj thiab mineral hom - reserves ntawm fluorite (cov uas lub chaw nyob rau hauv lub ntiaj teb no), gypsum, graphite, magnesite, asbestos.

Ntawm hniav nyiaj hniav kub thiab precious pob zeb no nyob almandine, beryl, amethyst, chalcedony, agate, jade.

dej

Minerals Mongolia nyiam tourists vim hais tias ntawm lawv cov "kub" yog tus neeg sawv cev ntawm lub tshiab dej. Nws yog qhov no - qhov wealth ntawm lub xeev. Tshaj 3 txhiab. Tej me nyuam dej pas dej, heev heev qhov chaw ntawm ntxhia dej (arshan). Lawv tag nrho cov txawv nyob rau hauv muaj pes tsawg leeg. Muaj carbonate txias, txias saib puas muaj radon, bicarbonate thiab sodium calcium dej.

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