Recent Submissions

  • Mineralogy of the Chaparra IOCG deposit, southern Peru 

    Yáñez, Juan; Alfonso Abella, María Pura (European Geosciences Union (EGU), 2014)
    Conference lecture
    Open Access
    The Chaparra IOCG, located in southern Peru, near Chala, is mined and exploited by small-scale miners for gold, however, it has not been studied until now. Here we present a preliminary geological and mineralogic study of ...
  • Mineral assemblages in the tin (-indium) Santa Fe mining district, Bolivia 

    Jimenez Franco, Abigail; Alfonso Abella, María Pura; Canet Miquel, Carles; Trujillo, Juan Elvys; García-Valles, M (2016)
    Conference lecture
    Open Access
    The Santa Fe Mining District (SFD) is located in the Bolivian portion of the Central Andean Belt, which is an important tin province that hosts abundant world-class deposits, some of them with high indium content. In this ...
  • Mineralogy of the Santa Fe tin deposit, Bolivia 

    Jimenez Franco, Abigail; Alfonso Abella, María Pura; Canet Miquel, Carles; García Vallès, Maite; Trujillo, Juan Elvys (European Geosciences Union (EGU), 2014)
    Conference lecture
    Open Access
    Santa Fe is a Sn-Zn-Pb-Ag ore deposit located in the Oruro district, Central Andean Tin Belt, Bolivia. Mineralization occurs in veins and disseminations. It is hosted in Silurian shales and greywackes. The sedimentary ...
  • Mineralogy and geochemistry of the IRG Misky gold deposit, southern Peru 

    Palacios Ubach, Silvia; Alfonso Abella, María Pura; Proenza, Joaquín Antonio (European Geosciences Union (EGU), 2014)
    Conference lecture
    Open Access
    The Misky gold deposit is one of the several Intrusion Related gold deposits that occur in the ocoña river basin, southern Peru. They are hosted in magmatic rocks from the Nazca-Palpa-Ocoña belt, from the Coastal Batholith. In ...
  • Mercury pollution from the artisanal mining in Yani gold district, Northern Bolivia 

    Alfonso Abella, María Pura; Freixas, Anna; Bascompta Massanes, Marc; Aranibar Jiménez, Ana María; Villegas Flores, Karla Stephanie; García-Noguero, Eva María; Higueras Higueras, Pablo Leon; Saraiva, Angela Cielito (European Geosciences Union (EGU), 2016)
    Conference lecture
    Open Access
    Artisanal gold mining is the main economic activity in the Yani district, Northern Bolivia. In this area abundant orogenic gold deposits constituted by quartz veins hosted in paleozoic turbiditic series that contain either ...
  • Mineral chemistry as a tool for optimization the mineral processing in the Central Andean Tin Belt 

    Jiménez-Franco, Abigail; Payà-Campo, Anna; Alfonso Abella, María Pura; García Vallès, Maite (European Association of Geochemistry (EAG), 2017)
    Conference lecture
    Open Access
    The Central Andean tin belt is a metallogenic province, well-known by Sn, Ag, Pb, Zn, and W. However, in the Bolivian sector there is potential for strategic elements, mainly Indium, but still uncertain. In the present ...
  • Mineral chemistry of ore minerals in the San Jose mine of the Oruro district, Bolivia 

    Sidki-Rius, Nor; Jiménez-Franco, Abigail; Alfonso Abella, María Pura; Penedo, Lucio Amando; Agular, A (European Association of Geochemistry (EAG), 2017)
    Conference lecture
    Open Access
    The San José deposit is one of the most important in the Oruro District. It is located in the Oruro town (Bolivia) and belong to the Central Andean tin belt. The San José deposit is related to an intrusive porphyry body, ...
  • Safety culture maturity in several latin America mining activities 

    Bascompta Massanes, Marc; Sanmiquel Pera, Lluís; Oliva Moncunill, Josep; Anticoi Sudzuki, Hernán Francisco; Guasch Cascallo, Eduard (2016)
    Conference lecture
    Open Access
    Health and safety is a crucial issue in the mining industry because of the implication of fatalities in this sector. A study of safety culture maturity in several Latin America countries has been done based on the model ...
  • Mineralogía del depósito de Sn del distrito de Santa Fe, Bolivia 

    Jiménez-Franco, Abigail; Alfonso Abella, María Pura; Canet Miquel, Carles; García-Valles, M; Trujillo, Juan Elvys (06/2017)
    Article
    Open Access
    El depósito de Sn-Zn-Pb-Ag de Japo-Santa Fe-Morococala se encuentra en la provincia metalogenética del cinturón Central Andino. La mineralización se encuentra encajada en una secuencia metasedimentaria paleozoica y rocas ...
  • The building stone of the Roman city of Dougga (Tunisia): Provenance, petrophysical characterisation and durbility 

    Zoghlami, Karima; Navarro Ezquerra, Antonia; Rosell Amigó, Juan Ramón; Martín Martín, Juan Diego; Gómez Gras, David Manuel; Parcerisa Duocastella, David (2017-09-21)
    Article
    Open Access
    Preservation of the architectural integrity of archaeological sites requires detailed information about the properties of the building materials and their decay processes. This study investigates the petrophysical properties ...
  • Anàlisi de dues mostres sòlides procedents d'una torra de rentat de gasos residuals 

    Guimerà Villalba, Xavier; Gamisans Noguera, Javier (2017-04-09)
    External research report
    Restricted access - confidentiality agreement
  • Mineralogía del yacimiento VMS de Zn-Cu-Pb-Ag-Au de Tizapa, México 

    Alfonso Abella, María Pura; Torró Abat, Lisard; Canet Miquel, Carles; Parcerisa Duocastella, David; García Vallès, Maite; Mata Perelló, Josep Maria; Mesa, Carlos; González Partida, Eduardo (Sociedad Española de Mineralogía, 2011)
    Conference lecture
    Open Access

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