Exploració per autor "Martínez, Álvaro"

Ara es mostren els items 1-8 de 8

    • Distribution of indium in the Ánimas - Chocaya - Siete Suyos District 

      Cazorla Martínez, Malena; Gemmrich, Laura; Artiaga Torres, David; Martínez, Álvaro; Mollinedo, Diva; Melgarejo Draper, Joan Carles; Torró Abat, Lisard; Alfonso Abella, María Pura; Arce Burgoa, Osvaldo R.; Tarrés Mercader, Marta; Torres Cueva, Belén (2019)
      Comunicació de congrés
      Accés obert
      The Ánimas - Chocaya - Siete Suyos district in SW Bolivia hosts a Bolivian-type polymetallic vein mineralization composed mostly of cassiterite, sphalerite, pyrite, galena, stannite, lead sulfosalts, tin sulfosalts and ...

    • Huanuni, Bonanza and La Suerte Mines: mineralogy, geochemistry and structure 

      Cacho Amorós, Andreu; Melgarejo Draper, Joan Carles; Torró Abat, Lisard; Arqués, L; Martínez, Álvaro; Torres Cueva, Belén; Artiaga Torres, David; Tauler Ferré, Esperança; Condori, Ramiro; Guevara, Néstor; Arce Burgoa, Osvaldo R.; Alfonso Abella, María Pura (2015)
      Text en actes de congrés
      Accés obert
      The polymetallic mineralization veins of the world class Huanuni district in Bolivia form a conspicuously intricate framework. Comprehensive study on the mineralogy of proximal and distal deposits indicates that In is ...

    • Indium mineralization in the volcanic dome-hosted Ánimas–Chocaya–Siete Suyos polymetallic deposit, Potosí, Bolivia 

      Torró Abat, Lisard; Cazorla, Malena; Melgarejo Draper, Joan Carles; Camprubí Cano, Antoni; Tarrés Mercader, Marta; Gemmrich, Laura; Campeny Crego, Marc; Artiaga Torres, David; Torres Cueva, Belén; Martínez, Álvaro; Mollinedo, Diva; Alfonso Abella, María Pura; Arce Burgoa, Osvaldo R. (2019-10-01)
      Article
      Accés obert
      A volcanic dome complex of Miocene age hosts the In-bearing Ánimas–Chocaya–Siete Suyos district in SW Bolivia. Ore mineralization occurs as banded and massive infillings in subvertical, NE-SW striking veins. In this article, ...

    • Mineralogy and distribution of critical elements in the Sn–W–Pb–Ag–Zn Huanuni deposit, Bolivia 

      Cacho Amorós, Andreu; Melgarejo Draper, Joan Carles; Camprubí Cano, Antoni; Torró Abat, Lisard; Castillo-Oliver, Montgarri; Torres Cueva, Belén; Artiaga Torres, David; Tauler Ferré, Esperança; Martínez, Álvaro; Campeny Grego, Marc; Alfonso Abella, María Pura; Arce Burgoa, Osvaldo R. (2019)
      Article
      Accés obert
      The polymetallic Huanuni deposit, a world-class tin deposit, is part of the Bolivian tin belt. As a likely case for a “mesothermal” or transitional deposit between epithermal and porphyry Sn types (or shallow porphyry Sn), ...

    • Sobre el formalismo arquitectónico y la atención por lo social: un discurso para planificadores sociales y arquitectos chic radicales. 

      Scott Brown, Denise; Martínez, Álvaro (Cátedra Blanca de Barcelona, 2020-12)
      Article
      Accés obert
      El artículo de Denise Scott Brown es un intento de describir la brecha que separa a los sociólogos y los planificadores por un lado y los arquitectos por el otro.Al hacerlo, sugiere ciertos paralelismos inherentes tanto a ...

    • Spatial and temporal controls on the distribution of indium in xenothermal vein deposits: the Huari Huari district, Potosí, Bolivia 

      Torró Abat, Lisard; Melgarejo Draper, Joan Carles; Gemmrich, Laura; Mollinedo, Diva; Cazorla Martínez, Malena; Martínez, Álvaro; Pujol Solà, Núria; Farré de Pablo, Júlia; Camprubí Cano, Antoni; Artiaga Torres, David; Torres Cueva, Belén; Alfonso Abella, María Pura; Arce Burgoa, Osvaldo R. (2019-05-17)
      Article
      Accés obert
      The Huari Huari deposit, Potosí Department in SW Bolivia, hosts polymetallic stratiform and vein mineralization of Miocene age with significant concentrations of the critical metal indium (In). Vein mineralization records ...

    • The San José-Itos mines, Oruro, Bolivia: structure and Ag-Sn mineralization 

      Pastor, Míriam; Agustí Pastor, Cristina; Torró Abat, Lisard; Martínez, Álvaro; Artiaga Torres, David; Torres Cueva, Belén; Tauler Ferré, Esperança; Melgarejo Draper, Joan Carles; Paillo, Fernando; Arce Burgoa, Osvaldo R.; Alfonso Abella, María Pura (2015)
      Comunicació de congrés
      Accés obert
      A new cartography of the veins and a detailed mineral sequence is provided for the Itos and San José mines, Oruro, Bolivia. The mineral sequence comprises an early stage with arsenopyrite, arsenian pyrite and cassiterite, ...

    • XtreemOS-MD: Grid computing from mobile devices 

      Martínez, Álvaro; Prieto, Santiago; Gallego, Noé; Nou Castell, Ramon; Giralt, Jacobo; Cortés, Toni (2010-06)
      Text en actes de congrés
      Accés obert
      Grid and Cloud computing are well known topics, and currently one of the focus of many research and commercial projects. Nevertheless, the transparent access to Grid facilities from mobile devices (like PDAs or smartphones) ...