Geologia dos granulitos de alta pressão da Klippe Carvalhos, extensão sul da Faixa...

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NPnC

NPnAb v2

NPnAb v2 NPnAb v1

NPnAb v1

NPnAsa

NPnAsa NPnAsa

NPnAsa

NPnArc

NPnLm a

NPnLm a NPnLm a

NPnAb v2

NPnAb v2 NPnArc

NPnArc NPnLx

NPnLx

NPnLx NPnLx

NPnLg NPnLg

NPnLq

NPnLa NPnLum

PPnL PPnL

PPnL

PPnL PPnL

NPk Cg

NPk Cgg l NPk Cgl

NPk Cgl

NPk Cgl NPk Cgb g

NPk Chg

NPk Chg NPk Cum NPk Cum

NPg

NPg NPk Cgl

C

D

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NPk Cgb g

Folhas IBGE 1 :50 0 0 0

Arant ina e Liberdad e - MG

(p arciais)

MAPA GEOLÓGI CO DA KLI PPE CARVALH OS

B

A

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4.0 0 0

Met ros

1 :5 0 .0 0 0

A declina ção m a gné tica cre sce 8 ´ a nualm ent e 2 0 0 6

2 0 º 2 9 ´ N G N M

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Geologia p or Mario d a Costa Cam p os Net o, Oswaldo Siga Junior, Renat o d e Moraes e alunos d o Map eam ent o Geológ ico (IGc- USP) d e 2 00 4 e 2 00 5 .

Int eg ração Geológica p or Mario da Cost a Cam p os Neto, Cau ê Rod rigues Cioffi e Viniciu s Tiepp o Meira.

I Gc- USP 2 0 0 6

Organização Tect ono- Lit oest rat igráfica

Nappe Car rancas

NPg

N e óge no

Cre tá ce o

Diq ues de d iabásio

N e oprot e rozóico

Pa le oprote rozóico

NPn C

Aluvião

PPnL

Nappe Libe rda de

Migm at itos Alag oa

Metap elitos NPnLg NPnLm a

NPnLx

NPnLa NPnLum NPnLq

Nappe Andre lâ ndia

NPnAsa

Xisto Serra d a Boa Vista

Xisto Sant o Antôn io

NPn Ar c

Xisto Rio Cap ivari

NPnAb v1 NPnAb v2

Klippe Car va lhos

NPk Cggl NPk Cgl NPk Cg

NPk Chg NPk Cum

NPk Cgbg NPk Cgbg

NPk Cm NPk Cm

NPnC - m uscovit a- qu art zo x ist o e intercalações d e m uscovita q uart zitos e q uartz itos puros NPg - leu cogran ito

N appe Carrancas

PPnL - biotit a gnaisse

NPnLm a - d iat ex itos gnaíssicos a m u scovita e b iot it a

NPnLx - cianit a/ silim anit a- gran ad a- m uscovita- b iot it a x isto p orfirob lástico NPnLg - silim anita- m uscovit a- granad a- biotita gn aisse

NPnLa - anf ib olit os e gnaisses calciossilicát icos NPnLum - rochas m etault ram áf icas

NPnLq - quartz it o

N appe Liberdade

NPk Cg - cianit a- granada- b iot ita g naisse NPk Cggl - granad a gnaisse com biot it a e cian it a NPk Cgl - cianita- g ranada g naisse com b iot ita NPk Chg - g ranada- hornblen da- b iot ita g naisse NPk Cum - roch as m et ault ram áficas

Klippe Car valhos

NPk Cgbg - granada- b iot ita- plagioclásio gnaisse NPk Ca - rochas m et ab ásicas e gnaisses calcissilicáticos

NPnAbv2 - cian ita- gran ad a- m uscovita- b iot ita- quartz o x ist o lepidob lást ico com

porfirob lastos d e cianit a e granad a e lent es m étricas a d ecim étricas d e m u scovita q uart zito granob lástico m édio- g rosso

NPnAbv1 - m u scovita q uart zito m édio- grosso g ranob lást ico

NPnAsa - gran ad a- plagioclásio- b iotita- q uartz o x ist o cinz a hom ogêneo com lent es quartz o feld spáticas localm ent e porfiroblástico

NPnArc - cianit a- granada- m uscovit a- biotit a x ist o porf iroblást ico