Hotel Swissôtel Lima, Peru December 11-13 technical and social program Organizers General Information Hotel Floor Plan Information C B 1 7 Please approach the registration desk with any enquiries or D comments. 6 A Lost & Found F G * Platinum All lost items should be reported to the Gecamin staff at the preview registration desk. All found items must be taken to conference Registration 5 4 3 2 registration desk. Parking Preferential rates for seminar participants available at the registration desk. Rate for up to 6 hours is S/20, and for full day is Grand Ballroom S/30. Limited parking space. E Recommendations H For safety reasons, please keep your personal belongings with you I J at all times. Gecamin is not to be held responsible for any stolen Outdoor Patio property. Please wear your delegate badge at all times in order to K Ballroom A L facilitate your access to the technical and social activities. Technical Sessions M Program Updates programa.gecamin.com Simultaneous Interpretation Ballroom B If you plan to use the simultaneous interpretation services, please Technical Sessions have your identification card with you when requesting your headset. Headsets must be returned at the end of each day. Presentations labeled eng will be given in English. PlAtiNum OTHErs officiAl mEDiA Presentations labeled spa will be given in Spanish. Aminpro - Actlabs * Bizalab F Energiminas golD sPoNsors orgANizErs officiAl mEDiA tv Gecamin Contacts 1 Centex - Bruker A Gecamin G Programa Rumbo Minero B Universidad Nacional ExEcutivE DirEctor tEcHNicAl coorDiNAtor silvEr sPoNsors mEDiA PArtNErs Mayor de San Marcos Carlos Barahona Adam Johnston 2 Reflex – Imdex H El Inversor C Pontificia Universidad 3 Sampling OK I Horizonte Minero +56 2 2652 1500 +56 2 2652 1500 Católica del Perú 4 Geovariances J Revista Tecnología Minera HotEl logistics coorDiNAtor D Instituto GEA 5 Transmin Metallurgical K MinerAndina Alessandra Castillo Amada Plaza iNstitutioNAl PArtNErs Consultants L ProActivo +56 2 2652 1500 +56 2 2652 1500 E APCCI 6 Carl Zeiss Group M Minería y Energía 7 Tescan 2 3 Ballroom Ballroom Sunday, December 11 A & B Monday, December 12 A & B 16:00 Registration Foyer 18:00 Authors and Session Chair Coordination Meeting Ballroom A Plenary SeSSion 1 inauguration Ceremony Chair: Regina Baumgartner, Senior Geoscientist, Gold Fields La Cima, 19:00 Words of Welcome Peru; Adjunct Lecturer, Pontificia Universidad Católica del Perú Carlos Barahona, Executive Director Geomet 2016. General Manager, Gecamin, Chile Ursula Kelm, Co-Organizer Geomet 2016. Director, Instituto de 08:00 SPA Day 2 Program Update Geología Económica Aplicada, Universidad de Concepción, Chile Adam Johnston, Technical Coordinator Geomet 2016. Chief Augusto Chung, Co-Organizer Geomet 2016. Academic, Metallurgist, Transmin Metallurgical Consultants, Peru Universidad Nacional Mayor de San Marcos, Peru; Vice President of Projects, Rio Alto Mining, Peru 08:05 ENG Top ten geomet challenges for RTCD in 2017 Christopher Wright, Principal Advisor Geometallurgy, Rio Tinto Edmundo Alfaro, Co-organizer Geomet 2016. Academic, Copper and Diamonds, USA Pontificia Universidad Católica del Perú; and Metallurgy Technical Manager in SGS, Peru 08:35 SPA Retos y desafíos en el control geometalurgico del talco Adam Johnston, Technical Coordinator Geomet 2016. Chief Hilario Gorvenia, Metallurgical Processes Superintendent, Metallurgist, Transmin Metallurgical Consultants, Peru Minera Chinalco, Peru Opening Address 09:05 SPA Predictive models of grindability and concentrate Operational versus early to advanced stage exploration quality: tools for maximizing data availability projects geometallurgy Leonardo Flores, Geological Support, Chile; Sergio Pichott and Regina Baumgartner, Chair Geomet 2016. Senior Geoscientist, Mauricio Romero, Chuquicamata Division, Codelco, Chile Gold Fields La Cima, Peru; Adjunct Lecturer, Pontificia SPA Geometalurgia, proyecto Óxidos Encuentro Universidad Católica del Perú 09:35 Sandra González, Antofagasta Minerals, Chile; Rodrigo Riquelme, GeoInnova Consultores, Chile; and Liey Si Wong, Universidad Católica del Norte, Chile 20:00 Welcome Reception 10:05 Coffee Break and Poster Session Foyer Foyer Courtesy of Moly-Cop Courtesy of GeoInnova 4 21:30 10:50 5 Ballroom Ballroom Monday, December 12 A B SeSSion 1 SeSSion 2 Advanced mineralogy Data science in geometallurgy Chair: María Soledad Bembow, Universidad Católica del Norte, Chile Chair: María del Carmen Ojeda, Universidad Autónoma de San Luis Potosí, Mexico 10:50 SPA Sulfide detection by hyperspectral analysis in the 10:50 SPA Applying data science techniques to metallurgical thermal infrared range characterization Javier Merrill, Nicolás Urrutia, CSIRO, Chile; Paula Martínez and Daniel Baeza, Felipe Navarro, ALGES, AMTC-Universidad de Leandro Voisin, AMTC-Universidad de Chile Chile; and Brian Townley, Universidad de Chile 11:10 SPA Development of a proxy to identify molybdenum 11:10 SPA Recovery domaining using heterotopic cosimulation mineralization based on hyperspectral characterization combined with deterministic recovery model Matías Painepán, Leandro Voisin, AMTC-Universidad de Chile; Rodrigo Riquelme, Alan Rojas, GeoInnova Consultants, Chile; Angus McFarlane, CSIRO, Australia; Víctor Montenegro, CSIRO, and Gerardo García, Antofagasta Minerals, Chile Chile; and Gerardo García, Antofagasta Minerals, Chile 11:30 ENG Automated mineralogy using the new AMICs system 11:30 SPA Thresholds selection for geometallurgical domaining Paul Miranda, Eagle Engineering, USA Alejandro Cáceres, GeoInnova Consultores, Universidad de Chile; and Yerko Martínez, GeoInnova Consultores, Chile 11:50 ENG Identification of alteration minerals from the Candelabro 11:50 SPA Data classification using geostatistical hierarchical project with hyperspectral core imaging clustering for robust and dynamic domaining Maria Pasten, Andrew Menzies, Universidad Católica del Norte, Christianne Mariz and Laurent Wagner, Geovariances, France Chile; Brigette Martini, Corescan, Chile; Peta Hughes, SGS Minerals, Chile; Brian Bennett, SGS, Australia; and James Dent, Rio Tinto, Chile 12:10 ENG Advanced automated mineralogy by μ-XRF: 12:10 SPA Optimization of production scheduling under geometallurgical applications geometallurgical uncertainty in an underground mining Andrew Menzies, Universidad Católica del Norte, Chile; Sam operation Scheller, Roald Tagle, Max Patschke, Bruker Nano GmbH, Exequiel Sepúlveda, University of Adelaide, Australia and Germany; and Gertruida Gloy, Bruker, Australia Universidad de Talca, Chile; Peter Dowd and Chaoshui Xu, University of Adelaide, Australia 12:30 Lunch 12:30 Lunch Grand Ballroom Grand Ballroom Courtesy of Laboratorio Plenge Courtesy of Laboratorio Plenge 6 14:00 14:00 7 Ballroom Ballroom Monday, December 12 A B SeSSion 3 SeSSion 4 Applied mineralogy Industrial practice Chair: Irene Aracena, JRI Ingeniería, Chile Chair: Romke Kuyvenhoven, Empírica Consultores, Chile 14:00 ENG The strengths and limitations of automated SEMs in 14:00 SPA Geometallurgical development at Zafranal geometallurgy, what can be achieved and what not to expect George Mogollon and Adam Johnston, Trasmin Metallurgical Mahdi Ghobadi, Activation Laboratories, Canada Consultants, Peru; and Andrew Hoyle, Ausenco, Peru 14:20 SPA Rock type characteristics associated to copper recovery 14:20 SPA Impacto de la alimentación de roca Hornfels sobre el in leaching process tonelaje diario procesado del sistema SABC y predicción del Rubicelia García, Carmen Ojeda, Manuel Martínez, Metallurgical tonelaje de procesamiento del molino SAG Institute, Universidad Autónoma de San Luis Potosi, Mexico; Humberto Villanueva, Francisco Rodríguez y William Carbajal, and Juan Reyes, Industrial Minera, Mexico Minera Chinalco, Perú 14:40 ENG The role of automated mineralogy in geometallurgy: two 14:40 SPA Agregando variables de recuperación de cobre y case studies consumo de ácido al modelo geológico de Quebrada Blanca Sandra Birtel, Marius Kern, Thomas Heinig and Jens Gutzmer, Enrique Chait, Teck Quebrada Blanca, Chile; and Rodrigo Helmholtz Institute Freiberg for Resource Technology / Schiller, Ausenco, Chile HelmholtzZentrum Dresden Rossendorf, Germany 15:00 SPA Mineralogy applied to geometallurgy: broadening the 15:00 SPA Geometallurgical modeling applied to coal deposits: a scope and new challenges case study of moatize coals María Eugenia Cisternas, Laura Hernández, Óscar Jérez, Anivaldo Chevanea, Sergio Fernando, Vale, Mozambique; and Ursula Kelm, Marcos Pincheira, Osvaldo Rabbia and Vilma Carlos Arroyo, Universidade Federal de Minas Gerais, Brazil Sanhueza, Instituto GEA, Universidad de Concepción, Chile 15:20 SPA Geometallurgy of complex low-grade silver ores: 15:20 ENG Moving from data to performance a case study Mariela Zuñiga, Derek Barratt, DJB Consultants, Canada; and Jocelyn Quinteros, Pontificia Universidad Católica de Valparaíso, Rodrigo Maldonado, Mantos Copper, Chile Chile; Elaine Wightman, Bill Johnson, JKMRC, SMI, Australia, and Dee Bradshaw; University of Cape Town, South Africa 15:40 Coffee Break and Poster Session 15:40 Coffee Break and Poster Session Foyer Foyer Courtesy of GeoInnova Courtesy of GeoInnova 8 16:20 16:20 9 Ballroom Ballroom Monday, December 12 A B SeSSion 5 SeSSion 6 Challenges in characterization Comminution testwork Chair: Ursula Kelm, Instituto GEA, Universidad de Concepción, Chile Chair: Gustavo Escobar, Cía. Minera Gold Fields, Peru 16:20 SPA Evaluation of the hyperspectral analytical technique: 16:20 SPA Revisión técnica del sag grindability