Výsledky vyhledávání - "Genova Maria Pulz"

GEOLOGIA ESTRUTURAL E IDADE 40Ar/39Ar DO DEPÓSITO DE OURO PAU-A-PIQUE, FAIXA MÓVEL AGUAPEÍ, SUDOESTE DO ESTADO DE MATO GROSSO

Autor: Mauro Cesar Geraldes, Genova Maria Pulz, Raul Minas Kuyumjian, Carlos José Fernandes, Francisco Egídio Cavalcante Pinho

Publikováno v: Revista Brasileira de Geociências. 36:03-15

The ore is represented by quartz veins systems and disseminated in the metassedimentary rocks from the Aguapei Group. These rocks was strongly deformed by the Sunsas-Aguapei Orogeny (1.28- 0.95Ga). The geological mapping of Pau-a-Pique deposit reveal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4d1a4366c4052efa638370bab0de119d
https://doi.org/10.25249/0375-7536.200636s10315

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TIPOLOGIA DOS VEIOS DE QUARTZO E ESTUDO DE INCLUSÕES FLUIDAS NOS DEPÓSITOS DE OURO DA FAIXA MÓVEL AGUAPEÍ - CRÁTON AMAZÔNICO - MINA DE SÃO VICENTE, REGIÃO DA LAVRINHA E PAU-A-PIQUE

Autor: Carlos José Fernandes, Elzio da Silva Barboza, Raul Minas Kuyumjian, Genova Maria Pulz, Márcai Abrahão Moura

Publikováno v: Revista Brasileira de Geociências. 36:59-70

The Aguapei Belt in the SW region of the Amazonian Craton is a NW belt of approximately 600 km long and 50 km width. Its is mainly composed of metasedimentary rocks of the Aguapei Group. Basement of this group is represented by basic and ultrabasic r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9f39919cfd0bb4c9f25e2eecce4bd093
https://doi.org/10.25249/0375-7536.200636s15970

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Geophysical modeling of geode in basalts type deposit in the Santana do Livramento region, southwestern Rio Grande do Sul, Brazil

Autor: Adelir José Strieder, Eduardo Moussalle Grissolia, Genova Maria Pulz

Publikováno v: 10th International Congress of the Brazilian Geophysical Society.

The occurrence of amethyst and/or agate bearing geodes in the volcanic rocks of the Serra Geral Formation has been recently studied in more details. The Santana do Livramento region (southwestern Rio Grande do Sul, Brazil) shows small occurrences of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::736303bfd06d80558b35a80b36e452a7
https://doi.org/10.3997/2214-4609-pdb.172.sbgf0131_07

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[Untitled]

Autor: Francisco Egidio Pinho, Genova Maria Pulz, A. Pizzato Quadros, M. C. Lima e Cunha, C. J. Fernandes, M. Sobral

Publikováno v: Estudios Geológicos. 57

During the dry season (July-August 1997) eleven samples of soil-plant pairs were collected in the Pau-a-Pique gold deposit, southwestern of Amazonic Craton, about 440 km NW of Cuiaba city. The area contains rocks of Aguapei Group, Rondonian Belt and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6402f29abe65d7cda5c0eb349d0526c3
https://doi.org/10.3989/egeol.01571-2123

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Diferenças Químicas e Texturais entre os Veios de Quartzo Férteis e Estéreis no Depósito Aurífero Pau-a-Pique (Grupo Aguapeí, Estado de Mato Grosso)

Autor: Alessandro Silva de Oliveira, Maria do Carmo Lima e Cunha, Carlos José Fernandes, Alvaro Pizzato Quadros, Genova Maria Pulz, Francisco Egidio Pinho, Elzio da Silva Barboza

Publikováno v: Pesquisas em Geociências; v. 26, n. 2 (1999): Pesquisas; 91-101

The quartz veins in the Pau-a-Pique gold deposit hosted in Aguapeí Group metassediments have textural, paragenetic and chemical characteristics that provide prospectives criteria for gold. Gold disseminations occur in the quartz vein system and in t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2eed0277ceaf03fae0feef3df2678664
http://seer.ufrgs.br/PesquisasemGeociencias/article/view/21128

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Contribuição ao Estudo Mineralógico dos Cristais de Esmeralda do Distrito Mineiro de Campos Verdes, Estado de Goiás

Autor: Luiz José Homem D'el-Rey Silva, Pedro Luiz Juchem, Leonel de Souza Barros Neto, Tania Mara Martini de Brum, Polyana Barreto, Genova Maria Pulz

Publikováno v: Pesquisas em Geociências; v. 25, n. 2 (1998): Pesquisas; 11-19

The emerald composition of the Campos Verdes mining district (Goiás state) was determined by the infrared spectroscopy with Fourier transform (FTIR) and inductive plasm spectrometry (ICP-MS). The results show that the emerald from this region is cha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a24ff6da8ce1f7c57e5ca0af1560411
http://seer.ufrgs.br/PesquisasemGeociencias/article/view/21159

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Parâmetros Técnicos para o Aproveitamento Ornamental dos Granitóides Jaguari e Santa Rita, Região de Ibaré, Oeste do Escudo Sul-Rio-Grandense

Autor: Genova Maria Pulz, Leonardo Cardoso Renner

Publikováno v: Repositório Institucional da UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS

The Jaguari and Santa Rita Intrusive suites crop out in the Ibaré region, Southwestern of Sul-rio-grandense Shield, around 340 km from Porto Alegre, Rio Grande do Sul State. These stratigraphic units contain granites of Brasiliano Cycle, which are r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97c23c067c4e4667c0d6b072794d92f5
https://doi.org/10.22456/1807-9806.19549

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Diferenças Entre os Depósitos Auríferos do Grupo Aguapei (Estado de Mato Grosso) e os Clássicos Exemplos de Ouro em Conglomerados

Autor: Genova Maria Pulz, Raul Minas Kuyumjian, Carlos José Fernandes, Francisco Egídio Cavalcante Pinho

Publikováno v: Pesquisas em Geociências. 32:17

Gold prospects in the Aguapeí Folded Belt are situated in the southwestern portion of the Amazon Craton, within the Alto Guaporé Province, southwestern state of Mato Grosso. The mineralizations are mainly concentrated in the Pau-a-Pique Deposit (so

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::13997bcd9dc999a6cbbcb54f87243b9e
https://doi.org/10.22456/1807-9806.19534

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Aplicações de Microscopia Eletrônica de Varredura (MEV) e Sistema de Energia Dispersiva (EDS) no Estudo de Gemas: exemplos brasileiros

Autor: Genova Maria Pulz, Lauren da Cunha Duarte, Tania Mara Martini de Brum, Nelson Luiz Chodur, Roberta Bonatto Acauan, Pedro Luiz Juchem, Antonio Liccardo, Adriane Comin Fischer

Publikováno v: Pesquisas em Geociências. 30:3

This paper presents results of SEM and EDS study in some Brazilian gemstones. Emerald from Campos Verdes (GO) contains several mineral inclusions as talc, dolomite, chromite, pyrite, magnetite, etc. Sylvite crystals was firstly identified by SEM/EDS.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0ea89683cbbd285c4e8333cc36496e4b
https://doi.org/10.22456/1807-9806.19585

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