Legenda Convenções Cartográficas Drenagens Curvas de Nível / Escala Numérica 1 : 50.000 IGc- USP- 2012 Dados coletados com apoio da turma de Mapeamento Geológico 2008-2010 orientada pelos professores Mario Campos da Costa Neto, Renato de Moraes e Marcos Egydio da Silva. Integração Gelógica realizada por Leandro Coutinho Estruturas e elementos estruturais S " L4- Crenulação e intersecção S " L3- Crenulação e intersecção S L2- Estiramento, intersecção e mullions h S4- Clivagem de crenulação zonal ou discreta h S3- Clivagem de crenulação zonal ou discreta Localmente xistosidade contínua transpondo S2 h S2- Clivagem espada e/ou xistosidade S2 (Foliação principal) Contato Normal S0//S2 F Antiforma Aberta D3 ou D4 M Sinforma Aberta D3 ou D4 P Sinforma Fechada D2 ou D3 I Antiforma Fechada D3 ou D4 ((( Contato de Cavalgamento D2 Zonas de Cisalhamento D3 Unidades Litoestratigráficas Neoproterozóico Grupo Carrancas Alóctone Muscovita quartzitos e muscovita-quartzo xistos com intercalações subordinadas de muscovita xisto, ambos com muscovita esverdeada. Fm. Chapada das Perdizes Muscovita quartzitos e muscovita-quartzo xistos com intercalações subordinadas de muscovita xisto, ambos com muscovita esverdeada. Fm. São Tomé das Letras Muscovita xistos grafitosos +/- porfiroblásticos (Cld, Grt, Ky, St) que gradam lateralmente para clorita-muscovita xistos. Fácie de intercalação métrica entre muscovita quartzitos e xistos grafitosos Muscovita quartzitos com níveis milimétricos de xisto grafitoso. Fm. Campestre Unidade Alóctone Granada-clorita-biotita-muscovita-quartzo xisto Embasamento e infraestrutura Arqueano e Paleoproterozóico Biotita gnaisse fino bandado com intercalaçôes de rochas meta-ultramáficas, anfibolitos e calciossilicáticas Meta-ultramáficas Granitóides tectonizados Ortognaisses migmatíticos com intercalações de rochas anfibolíticas, meta-ultramáficas e sedimentos do tipo greenstone belts Quartzitos e muscovita xistos associados a rochas meta-ultramáficas. Faixas do tipo "greenstone belts". Btx Cxg Ci Cq CPq STq Apu Apgb Ap1 Ap2 Ap3 ( ( ( ( ( ( ( ( (( (( (( ( ( ( (( ( (( ( ( (( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( (( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( (( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( 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S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " S " 32 44 90 15 85 80 84 75 38 85 42 55 90 75 77 82 90 40 82 70 80 21 23 43 38 56 70 58 60 75 80 70 85 78 87 30 86 20 68 28 60 77 66 80 75 85 1 5 60 24 40 30 75 75 31 50 47 62 60 75 25 53 53 82 70 60 70 35 86 86 75 38 80 85 55 60 32 57 70 48 35 30 73 80 74 45 85 85 65 32 65 70 25 30 15 60 55 52 45 12 25 30 30 40 50 85 88 75 68 40 79 58 35 60 45 58 83 70 60 65 47 86 40 50 65 80 55 53 6 5 5 9 7 8 5 5 5 5 5 2 2 8 6 5 6 4 3 5 5 5 3 4 5 7 8 4 5 8 8 2 4 5 0 5 7 8 4 5 4 5 6 5 6 5 8 6 1 3 5 30 65 50 45 42 45 20 45 50 55 55 50 25 60 65 52 40 35 35 45 25 20 15 20 23 12 20 22 15 20 20 25 25 21 32 10 30 25 15 16 25 25 17 12 25 16 30 21 50 15 20 25 20 25 37 46 27 16 29 20 35 35 29 14 20 22 32 30 45 16 69 22 10 37 46 70 20 16 34 29 16 11 25 29 11 30 60 28 64 15 35 45 80 79 50 82 30 51 20 10 90 55 76 65 50 42 60 47 25 70 10 30 70 66 80 55 60 10 55 80 15 54 37 45 58 55 56 50 15 76 66 60 45 68 46 50 60 42 42 80 42 70 36 57 60 62 60 34 45 57 43 60 65 47 45 63 37 35 67 50 75 55 81 70 56 80 60 45 49 36 50 60 46 62 55 45 44 81 50 30 85 64 58 81 28 54 74 62 86 72 79 60 19 17 61 83 55 64 45 65 28 20 15 19 10 25 51 30 20 63 60 29 15 20 12 10 10 15 68 24 42 22 15 42 32 12 27 52 13 46 15 60 20 31 10 15 30 20 16 18 26 15 18 20 22 15 12 35 30 20 15 24 23 10 15 16 12 28 17 10 44 15 30 12 10 34 11 20 37 20 20 12 17 25 30 27 10 20 21 15 14 15 30 10 35 28 46 19 16 60 25 20 35 27 35 34 20 12 20 20 25 20 15 53 21 55 17 25 15 15 20 20 25 35 30 33 55 30 45 25 22 25 27 20 27 19 47 56 22 20 20 18 10 21 37 15 38 24 15 40 37 23 20 15 45 49 25 45 30 26 26 17 16 35 12 14 18 16 23 19 24 20 19 16 30 36 20 45 35 24 42 16 15 18 18 20 35 30 39 30 26 25 40 18 12 35 36 15 35 37 30 17 87 35 35 15 35 55 60 63 50 13 50 61 65 56 15 10 50 10 25 46 69 24 45 10 35 65 40 14 20 20 45 45 60 68 63 60 55 36 40 48 30 35 35 42 50 32 25 17 28 12 35 45 25 30 36 30 20 35 35 30 27 15 12 10 15 10 10 10 15 20 15 15 42 30 10 30 35 10 14 28 15 30 28 24 15 15 18 28 18 14 13 24 35 20 25 35 35 20 15 10 33 43 16 26 78 42 10 42 35 15 15 47 20 28 66 62 30 70 45 45 12 30 25 35 32 50 30 40 30 30 40 49 30 75 24 33 25 50 35 73 50 35 67 72 43 46 67 55 56 82 35 75 30 46 20 65 84 69 65 50 60 48 20 25 45 50 56 50 45 60 48 35 35 56 43 63 35 60 95 40 55 65 35 47 62 80 41 50 60 40 30 60 60 60 59 45 50 20 47 43 25 70 50 65 78 60 45 30 45 50 30 65 88 50 25 55 50 45 55 35 60 62 25 66 87 40 50 70 70 30 65 50 47 50 65 59 45 40 70 40 85 62 60 65 60 66 50 60 40 45 510000 ,000000 510000 ,000000 512000 ,000000 512000 ,000000 514000 ,000000 514000 ,000000 516000 ,000000 516000 ,000000 518000 ,000000 518000 ,000000 520000 ,000000 520000 ,000000 522000 ,000000 522000 ,000000 524000 ,000000 524000 ,000000 526000 ,000000 526000 ,000000 528000 ,000000 528000 ,000000 530000 ,000000 530000 ,000000 532000 ,000000 532000 ,000000 534000 ,000000 534000 ,000000 536000 ,000000 536000 ,000000 538000 ,000000 538000 ,000000 540000 ,000000 540000 ,000000 542000 ,000000 542000 ,000000 544000 ,000000 544000 ,000000 546000 ,000000 546000 ,000000 548000 ,000000 548000 ,000000 7610000 ,000000 7610000 ,000000 7612000 ,000000 7612000 ,000000 7614000 ,000000 7614000 ,000000 7616000 ,000000 7616000 ,000000 7618000 ,000000 7618000 ,000000 7620000 ,000000 7620000 ,000000 7622000 ,000000 7622000 ,000000 7624000 ,000000 7624000 ,000000 7626000 ,000000 7626000 ,000000 7628000 ,000000 7628000 ,000000 7630000 ,000000 7630000 ,000000 7632000 ,000000 7632000 ,000000 7634000 ,000000 7634000 ,000000 7636000 ,000000 7636000 ,000000 7638000 ,000000 7638000 ,000000 7640000 ,000000 7640000 ,000000 7642000 ,000000 7642000 ,000000 Mapa Geológico do Sistema de Nappes Carrancas na região de Itutinga, Itumirim, Carrancas e Minduri Metros 0 2.500 5.000 7.500 10.000 D4 D4 D3//D2 D3 D3 D3 D3//D2 D3//D2 D3 D3 D3 D3 D4 D2//D3 D2//D3 Tarde D3 D2//D3 D2//D3 D3 Btx Btx Btx Btx Btx Btx Btx Btx Btx Btx Btx Btx Btx Btx Btx Btx Apgb Apgb Apgb Apgb Apgp Apu Apu Apu Apu Apu Apu Apu Apu Apu Apu Apu Apu Apu Apu Apu Apu Apu Apu Apu Apu Apu Apu Apu Apu Ag1 Ag1 Ag1 Ag1 Ag1 Ag1 Ag1 Ag1 Ag1 Ag1 Ag1 Ag1 Ag1 Ag1 Ag1 Ap3 Ap3 Ap3 Ap3 Ap3 Ap3 Ap3 Ap3 Ap2 Ap2 Ap2 Ap2 Ap2 Ap2 Ap2 Ap2 Ap2 Ap2 Ap2 Ap2 Ap2 Ap2 Ap2 Ap2 Ap2 Ap2 Ap2 Ap2 Ap2 Ap2 Ap2 Ap2 Ap2 Ap2 Ap2 CPq CPq CPq CPq CPq CPq CPq CPq CPq CPq CPq CPq CPq CPq CPq CPq CPq CPq CPq CPq CPq CPq CPq CPq CPq CPq CPq CPq CPq CPq CPq CPq STq STq STq STq STq STq STq STq STq Ap2 STq STq STq STq STq STq STq STq STq STq STq STq STq STq CPq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cq Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Cxg Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci A A' B' B C' C D' D E' E F' F G G' H H' I' I