 | Juliani, Caetano, Rodrigues de Assis, Rafael, Virgínia Soares Monteiro, Lena, Marcello Dias Fernandes, Carlos, Eduardo Zimmermann da Silva Martins, José, Ricardo Costa e Costa, Jhoseph (2021) Gold in Paleoproterozoic (2.1 to 1.77 Ga) Continental Magmatic Arcs at the Tapajós and Juruena Mineral Provinces (Amazonian Craton, Brazil): A New Frontier for the Exploration of Epithermal–Porphyry and Related Deposits. Minerals, 11 (7) 714 doi:10.3390/min11070714 | Journal (article/letter/editorial) | | and Juruena Mineral Provinces (Amazonian Craton, Brazil): A New Frontier for the Exploration of Epithermal–Porphyry...Universidade de São Paulo-USP, Rua do Lago 562, São Paulo 05508-080, Brazil; assis.rafael@usp.br (R.R.d.A...Universidade Federal do Pará-UFPA, Rua Augusto Corrêa 1, Belém 66075-110, Brazil; cmarcello31@gmail.com...and Juruena Mineral Provinces (Amazonian Craton, Brazil): A New Frontier for the Exploration of Epithermal–Porphyry...region has become the largest gold producer in Brazil, with up to around 100,000 manual miners (“garimpeiros”) |  | | Journal (article/letter/editorial) | | Universidade de São Paulo, Instituto de Geociências, Rua do Lago, 562, CEP: 05508-080, São f a Université...Geochronology Labora tory of the University of São Paulo, Brazil Journal Pre-proof (GeoLab). For zircon separation...Geochronology Laboratory from University rn of Brasilia, Brazil, by thermal ionization mass spectrometry (TIMS)...these (Biondi et al., 2018).The Tocantinzinho gold mine in the central TMP is hosted by 1.97 Ga granitoids...similar to other mineral occurrences of the TMP (e.g. Palito, Batalha and Patrocínio mineralizations) themselves |  | | Journal (article/letter/editorial) | | associated metallogeny in the South Amazonian craton, Brazil: Sr–Nd–Pb isotope constraints Carlos Marcello Dias...associated metallogeny in the South Amazonian craton, Brazil: Sr–Nd–Pb isotope constraints, Precambrian Research...associated metallogeny in the South Amazonian craton, Brazil: Sr–Nd–Pb isotope constraints Carlos Marcello...Fernandes1,*, Caetano Juliani2 1Geoscience Institute, Pará Federal University. Rua Augusto Corrêa 1, CEP 66075-110...2Geoscience Institute, São Paulo University. Rua do Lago 562, CEP 05508-080, São Paulo–SP, Brasil. cjuliani@usp |  | Roverato, M., Giordano, D., Giovanardi, T., Juliani, C., Polo, L. (2019) The 2.0–1.88 Ga Paleoproterozoic evolution of the southern Amazonian Craton (Brazil): An interpretation inferred by lithofaciological, geochemical and geochronological data. Gondwana Research, 70. 1-24 doi:10.1016/j.gr.2018.12.005 | Journal (article/letter/editorial) | | Paleoproterozoic evolution of the southern Amazonian Craton (Brazil): An interpretation inferred by lithofaciological...Paleoproterozoic evolution of the southern Amazonian Craton (Brazil): An interpretation inferred by lithofaciological...Paleoproterozoic evolution of the southern Amazonian Craton (Brazil): an interpretation inferred by lithofaciological...Universidade de São Paulo, INCT – Geociam, SP, 05508080, Brazil. 3. Universitá degli studi di Torino, Dipartimento...Mineral Province (TMP) (~ 21.88 Ga) and the São Felix do Xingú region (SFX) (~ 1.88 Ga) which, combined with |  | Cazañas, X., Melgarejo, J. C., Luna, J. A., Barrabí, H. (1998) El depósito volcanogénico de Cu-Zn-Pb-Au El Cobre, Cuba Oriental: estructura y mineralogía [The Cu-Zn-Pb-Au volcano genic deposit El Cobre, Western Cuba: structure and mineralogy]. Acta Geologica Hispanica, 33. 277-333 | Journal (article/letter/editorial) | | ABSTRACT INTRODUCTION The “El Cobre” mine is the only active mine in Sierra Maestra at present. The deposit...lower sequence consists mainly of thick andesite-dacite flows, interbedded with hectometric -thick intermediate...analysis of basalt, andesite, andesite-basalt and dacite samples showed LILE and Sr enrichment, as well...THE DEPOSIT During colonial times, galleries and mine shafts up to 300 m deep were excavated. From the...at depth. VEIN MINERALIZATIONS IN THE “EL COBRE” MINE They consist of stockwork at surficial sectors and |  | | Report (volume) | | Nome and Norton Bay regions 3 30 Copper River district 3 30 Logarithm tables 3 Regulations 30 3 Instructions...II. Ore deposits. 888 pp., 82 pls. Old tungsten mine at Trumbull, Conn., by W. H. Hobbs, pp. 7-22, pls...xxvi-xli. Geology and ore deposits of Elkhorn mining district, Jefferson County, Mont., by W. H. Weed, with...Price, 85 cents. XLIII. The Mesabi iron-bearing district of Minnesota, by C. K. Leith. 1903. 316 pp., 33...pls. Price, $1. XLV. The Vermilion iron-bearing district of Minnesota, with atlas, by J. M. Clements. 1903 |  | | Journal (volume) | | 20 and 1. January to December 1915. Accounts Mine, System Action of Dissolved Air of, in Mill Pulp...Longest in Colombia, Aguascalientes, Asientos Mining District, Air, Dissolved, Action of in Mill Pulp, Air,...and Folation, Air and Temperature in the Deepest Mine in the World,. Air, Compressed, for Ore Flotation...Ajuchitlan, Queretaro, Mines of, Alamos Promontorios District, Sonora, Alkalinity Table, Convenient, Alloys...Arsenic in Ores, Estimating, 16 Asientos, Mining District, Aguascalientes, 288 Assay for Platinum, Simple |
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