Brazil amaminerali kanye nezici sezwe

Izwe Brazil itholakala eNingizimu neMelika futhi ithatha cishe ngokugcwele. On ensimini ikakhulukazi ubuswa sezwe ephansi amanga.

Isimo has a lot of enomkhiqizo wokumbiwa phansi barhatjha kulo lonke elaseBrazil, kodwa iningi lazo zitholakala ezindaweni sezintaba. Ukuze ukwazi ukukufunda ngokuningiliziwe idatha ensimini ezidingekayo ibalazwe Geological, okuyinto kungabonakala isithombe.

izici impumuzo

Impumuzo yeBrazil zingahlukaniswa zibe eziningana izingxenye izingxenye:

• esogwini;
• moorland Pantanal;
• Brazilian futhi Guiana Highlands;
• Amazon Izimfunda ezingasogwini.

Futhi hhayi ngaphandle isizathu siyinake izici esiqoshiwe Brazil - namaminerali kulendawo kukhona ingcebo eyinhloko yezwe futhi isihluthulelo ukuthuthukiswa yayo ngempumelelo kwezomnotho. A ukwakheka enomkhiqizo wokumbiwa phansi kuyinto encike ngqo kwi isakhiwo surface eMhlabeni.

esogwini

Elisogwini lizwe - kuyakhanya, esemgwaqweni eduze nogu-Atlantic Ocean futhi kuhlanganisa ingxenye Brazilian Highlands. Enyakatho, ushintsho esuka emathafeni kuya ngesimo sendawo enezintaba abushelelezi, kodwa eseningizimu libhekene ushintsho olwenzeka isigubhukane ezintabeni kwezihlabathi.

Kuyaphawuleka ukuthi esogwini has ekuchithweni kwayo hhayi kuphela kwezihlabathi kanye echwebeni-emachibini, kodwa futhi namaxhaphozi. Kukhona futhi etholakala itheku yemvelo kanye egwadle, okuyinto ecebile ikakhulukazi e-Brazil. Minerals ezenzeka endaweni ezifana fuel - uwoyela negesi.

Marshland Pantanal

ixhaphozi Pantanal itholakala eningizimu-entshonalanga yoMfula Paraguay. Ziyakwazi ngokwanele eduze Mato Grosso kanye Mato Grosso do Sul. Lokhu indawo senziwa yezinkomo, njengoba lapha esebenzisa Ngokuphambene isimo sezulu ikhula flora wehlukile njengakwezinye izindawo ezifanayo yezwe.

Highlands Brazilian futhi Guiana

Highlands Brazilian ngempela ebanzi. Itholakala ngaseningizimu, maphakathi, bangazihluphi mayelana 30% wendawo eBrazil. Minerals, imali zazo zitholakala kule ndawo, kukhona usizo kakhulu. Lokhu rhinestone, yensimbi imikhando, nabanye.

Ukuze upland libhekene khona inhlabathi evundile. Iphuzu esiphezulu kule ndawo kubhekwa entabeni Bandeira (2890 m). Ngo ntshonalanga okuyingxenye yayo itholakala lava ithafa, okuyinto kweqa emfuleni Paraná nemingenela yayo - Iguazu. Bakha impophoma endaweni lapho uphela ithafa.

Ingxenye Brazilian Highlands kubhekwa Guiana. Basuke ahlukaniswe Emathafeni Amazon. Lapha, enyakatho isimo, Brazil, amaminerali ethulwa uranium, manganese, igolide, bauxite, nabanye.

Mount La Neblina, etholakala lapha, kubhekwa iphuzu esiphezulu nje kuphela ukuthi Highlands, kodwa ezweni lonkana, antante 3014 m ngaphezu kolwandle.

Izimfunda ezingasogwini lwe-Amazonia

Amazon elisezansi emelelwa endaweni ngokwanele ezinkulu. Futhi ingxenye enkulu yomsebenzi kuba endaweni Brazil. izindawo Local ocebile yensimbi imikhando negolide, futhi sifinyelela engezansi Madeira wamanzi wathola uwoyela negesi Amasimu.

Amazon kubhekwa emfuleni omkhulu kunayo yonke emhlabeni, kodwa ezweni lonkana okuningi, kanye nezinye machibi, ezifana nemifula, amachibi okubhukuda, lobeka eziyisisekelo sezwe ephansi amanga.

Brazil: amaminerali

EBrazil bagxila eziningi amaminerali: imikhando ahlukahlukene, amatshe ayigugu, namatshe ayigugu futhi ephuma kabili esiyigugu, uwoyela, igesi, bauxite, oluthambile bituminous, i-uranium-ore izakhi ezingavamile-emhlabeni, ithini nomthofu kuphela, nickel, i-tungsten baryte, zinc, ithusi, phosphate, phambili lithium. Futhi lena nje uhlu encane.

Kuningi komhlaba usalokhu ungatholi kwehlwaywe, ngakho amasimu amasha, evulekile cishe masonto onke.

Izinsalela zokubasa

Amafutha kanye negesi yemvelo endaweni wendawo emelelwa yokusungula ezincane - 136 oilfields futhi 14 igesi.

Imali lamafutha oluthambile asezindaweni isimo Paraná. Lamasu amelwa mudstone namathempeli ngokhonkolo namatshe facies okufakwe lapha nge-basalt futhi diabase.

Izwe alinaso inothile amalahle. inani labo inani lingaphansi kuka bhiliyoni 2 wamathani.

Idiphozithi ka-uranium imikhando ise zithi Bahia, Ceará, izintaba zakwa-Serra de Jacobina. Cindezela njalo kanye nokwe-uranium ngokuyinhloko bagxila enyakatho-mpumalanga yeBrazil, eduze ogwini Amazon.

idiphozi ore

Inani nsimbi kuleli lizwe 17% wenani zigcine ezweni. It ikhiqizwa Mato Grosso echibini Minas Gerais. Izinsiza eyinhloko bauxite ibhangqwe esifundeni sase-Amazon. Ngokusho ucwaningo, Brazil esibalwa 1st phakathi amazwe aseLatin America e izinqolobane zabo.

Tungsten imikhando zitholakala enyakatho-mpumalanga yezwe. Ngokuyinhloko tiniketwe scheelite skarns. Nokho, eningizimu Rio Grande do idatha wezinsalela zamandulo Norte akunakubangelwa uhlobo asebenza ngebhethri-core. Nickel netshe, uhlobo ikakhulukazi silicate, wagxila ukujula mkhulu Goiás esifundeni.

Kukhona ezingaphansi kolwandle ezifakwa polymetallic oluxube (isiyonke kunezinhlobo ezingaphezu kuka-120). Qaphela ukuthi le ingcebo ezingenakulinganiswa khona lapha ngenxa sendawo Brazil.

Minerals, engenhla, zivame kakhulu otholakala LaseRibeira Valley eduze isimo iningi yezimboni Minas Gerais. A ezifakwa ocebile tin kukhona endaweni Rondônia. Zirconium, tantalum, niobium futhi lwaba yikrisolithi izakhi ezikhishwe imikhando pegmatite, okuyinto basuke bagxila São Tomé, futhi Seridozine Parelyase.

idiphozi ekhethekile

Leli zwe futhi unothile amatshe ayigugu. Igolide yimboni yetimayini buyadlondlobala e Minas Gerais, emlonyeni Amazon kanye Goiás. Nawa misela namatshe ayigugu futhi ephuma kabili esiyigugu. EBrazil, kukhona idiphozithi yanoma Opal eziyigugu, idwala crystal, i-amethiste, idayimane, tourmaline, esesikhombisa yikrisolithe, esesishiyagalombili ubucwebe, Emerald, ne-agathe.

Phela, lapho kuthiwa ekhishwe itopazi obomvu kanye orange, okuyinto zibhekwa ezingavamile kakhulu - ezifakwa yabo eyinhloko zitholakala eduze Ouro Preto. Inengi izakhi lulwimi eziyigugu asezindaweni Minas Gerais, Santa Catarina, Bahia, Sao Paulo, Mato Grosso, Goiás.