 | Mondillo, N., Arfè, G., Boni, M., Balassone, G., Boyce, A., Joachimski, M., Kang, J.S., Villa, I.M. (2018) The Cristal Zinc prospect (Amazonas region, northern Peru) Part I: New insights on the sulfide mineralization in the Bongará province. Ore Geology Reviews, 94. 261-276 doi:10.1016/j.oregeorev.2018.01.021 | Journal (article/letter/editorial) | | Accepted Manuscript The Cristal Zinc prospect (Amazonas region, Northern Peru). Part I: New insights on...on the sulfide mineralization in the Bongará province N. Mondillo, G. Arfè, M. Boni, G. Balassone, A... Kang, I.M. Villa, The Cristal Zinc prospect (Amazonas region, Northern Peru). Part I: New insights on...on the sulfide mineralization in the Bongará province, Ore Geology Reviews (2018), doi: https://doi.org/10...journal pertain. The Cristal Zinc prospect (Amazonas region, Northern Peru). Part I: New insights on |  | Arfè, Giuseppe, Mondillo, Nicola, Balassone, Giuseppina, Boni, Maria, Cappelletti, Piergiulio, Di Palma, Tommaso (2017) Identification of Zn-Bearing Micas and Clays from the Cristal and Mina Grande Zinc Deposits (Bongará Province, Amazonas Region, Northern Peru) Minerals, 7 (11) 214 doi:10.3390/min7110214 | Journal (article/letter/editorial) | | from the Cristal and Mina Grande Zinc Deposits (Bongará Province, Amazonas Region, Northern Peru) Giuseppe...Grande and Cristal Zn-sulfide/nonsulfide deposits, which occur in the Bongará district (Northern Peru). In...Sporadic hendricksite was also identified in the Cristal nonsulfide mineral assemblage, whereas at Mina...weathering processes. The hendricksite detected at Cristal is a product of hydrothermal alteration, which...occurred in the Bongará district. Keywords: Zn-micas; Zn-clay minerals; Bongará; northern Peru; XRPD; SEM-EDS |  | Arfè, G., Mondillo, N., Boni, M., Joachimski, M., Balassone, G., Mormone, A., Santoro, L., Medrano, E. Castro (2018) The Cristal Zn prospect (Amazonas region, Northern Peru) Part II: An example of supergene enrichments in tropical areas. Ore Geology Reviews, 95. 1076-1105 doi:10.1016/j.oregeorev.2017.11.022 | Journal (article/letter/editorial) | | Accepted Manuscript The Cristal Zn prospect (Amazonas region, Northern Peru). Part II: An example of...Santoro, E.C. Medrano, The Cristal Zn prospect (Amazonas region, Northern Peru). Part II: An example of...the journal pertain. The Cristal Zn prospect (Amazonas region, Northern Peru). Part II: An example of...Lima, Peru Corresponding author: Giuseppe Arfè, giuseppe.arfe@unina.it 1 Abstract The Cristal Zn prospect...“Charlotte Bongará Zinc Project”, which covers an area of approximately 110 km2 in the Amazonas district |  | Santoro, Licia, Putzolu, Francesco, Mondillo, Nicola, Boni, Maria, Herrington, Richard (2020) Influence of Genetic Processes on Geochemistry of Fe-oxy-hydroxides in Supergene Zn Non-Sulfide Deposits. Minerals, 10 (7) 602 doi:10.3390/min10070602 | Journal (article/letter/editorial) | | settings, namely Hakkari (Turkey), Jabali (Yemen), Cristal (Peru) and Kabwe (Zambia). The petrography of FeO/OH...on our results, the main new inferences are: (A) Zinc, Si, Pb, Ga and Ge enrichment in FeO/OH is favored...process and/or where the pyrite is abundant (e.g., Cristal and Hakkari). (B) When the dissolution of the host-rock...metals in FeO/OH (i.e., Cr and Co at Kabwe; Y at Cristal) depending on whether the optimal pH-Eh conditions...already published on goethite and hematite from Cristal (Peru) and Kabwe (Zambia) [18,19], using multivariate |  | Mondillo, Nicola, Arfè, Giuseppe, Herrington, Richard, Boni, Maria, Wilkinson, Clara, Mormone, Angela (2018) Germanium enrichment in supergene settings: evidence from the Cristal nonsulfide Zn prospect, Bongará district, northern Peru. Mineralium Deposita, 53 (2) 155-169 doi:10.1007/s00126-017-0781-1 | Journal (article/letter/editorial) | | evidence from the Cristal nonsulfide Zn prospect, Bongará district, northern Peru Nicola Mondillo 1,2...deportment in the Cristal supergene Zn nonsulfide prospect (Bongará, northern Peru), which formed from...2016), sphalerite trace element data from the Cristal prospect suggest a possible formation temperature (TGGIMFis)...deportment in the Cristal supergene Zn nonsulfide mineralization (Northern Peru). The Cristal prospect is located...located in the Bongará district, an area of ~ 400 km2 in the Peruvian inland, approximately 245 km northeast |  | Boni, M., Arfé, G., Mondillo, N., Balassone, G., Palma, T. Di (2016) The Zn-nonsulphides district (with potential) of Bongarà (Northern Peru): a first look. Applied Earth Science, 125 (2) 77-78 doi:10.1080/03717453.2016.1166610 | Journal (article/letter/editorial) | | Zn-nonsulphides district (with potential) of Bongarà (Northern Peru): a first look M. Boni1, G. Arfé1, N. Mondillo1,2...deposits (Cementos Pacasmayo, Cia. Minera Pilar del Amazonas S.A.) consists of a stratabound Pb-Zn nonsulphide/sulphide...mineralisation located in the Amazonas District, near the Yambrasbamba village (Peru) (Wright 2010). The deposits...deposits (Mina Grande, Mina Chica, and Rio Cristal) are hosted by Mesozoic limestone (Toarcian) of the...MVT, similar to the San Vicente deposit in Central Peru. There are multiple distinct ore concentrations |  | Balassone, Giuseppina, Scognamiglio, Valentina, Nieto, Fernando, Mondillo, Nicola, Boni, Maria, Cappelletti, Piergiulio, Arfè, Giuseppe (2020) The nature of Zn-phyllosilicates in the nonsulfide Mina Grande and Cristal zinc deposits (Bongará District, Northern Peru): The TEM-HRTEM and AEM perspective. American Mineralogist, 105 (8). 1223-1241 doi:10.2138/am-2020-7140 | Journal (article/letter/editorial) | | nonsulfide Mina Grande and Cristal zinc deposits (Bongará District, Northern Peru): The TEM-HRTEM and AEM...Grande and Cristal Zn-sulfide/nonsulfide deposits, which occur in the Bongará district (Amazonas region,... northern Peru). The Cristal and Mina Grande orebodies are hosted by the sedimentary (prevailingly carbonate)...phases (Andean and Quechua tectonic pulses). The Cristal deposit consists of both sulfide (sphalerite with...amounts) characterize the mineral association at Cristal. The investigated compositional gap between di- |  | | Journal (article/letter/editorial) | | ”Others”: The great family of supergene nonsulfide zinc ores Maria Boni, Nicola Mondillo PII: DOI: Reference:...”Others”: The great family of supergene nonsulfide zinc ores, Ore Geology Reviews (2014), doi: 10.1016/j..."OTHERS": THE GREAT FAMILY OF SUPERGENE NONSULFIDE ZINC ORES Maria Boni & Nicola Mondillo AC CE PT ...surprise! 5.3.2. Bongará – deposits “en la selva” 5.3.3. Yemen (Jabali) – where is the Zinc gone? 5.3.4....Everybody’s dream 32 6.2. Deposits in South-Eastern Peru: those from polymetallic protores 6.2.1. Accha – |  | | Journal (article/letter/editorial) | | lead and zinc, but base metal and gold rich zones do occur independently. At the Wadi Doum prospect gold...enrichment is almost always present with high lead and zinc, however base metal-rich zones are numerous. This... but no evidence thus far of gold with lead and zinc. Further analyses will reveal the true association...mineralisation in the Rio Cristal prospect is probably the most extensive area of zinc mineralisation occurring...dominantly consist of masses of orange-brown and white zinc oxides, which include smithsonite, hydrozincite |  | | Journal (article/letter/editorial) | | on drillcore samples from the Rio Cristal (Bongará) prospect in Peru. Kabwe (=Broken Hill, Zambia) is...Pb-vanadates and Fe-oxy-hydroxides. The Rio Cristal prospect (Bongarà, Peru) is a typical smithsonite-rich nonsulphide...that from the analysed NSZ deposits, only Rio Cristal contains significant concentrations of Ge in the...than Al or Fe. The specific conditions of the Rio Cristal area (e.g. the presence of weathered sulphides... genesis, and exploration guides for nonsulfide zinc deposits. Econ Geol. 98:685– 714. Höll R, Kling |
|
