| Rapid reorganization in ocean biogeochemistry off Peru towards the end of the Little Ice Age D Gutiérrez, A Sifeddine, DB Field, L Ortlieb, G Vargas, FP Chavez, ... Biogeosciences 6 (5), 835-848, 2009 | 155 | 2009 |
| Laminated sediments from the central Peruvian continental slope: A 500 year record of upwelling system productivity, terrestrial runoff and redox conditions A Sifeddine, D Gutiérrez, L Ortlieb, H Boucher, F Velazco, D Field, ... Progress in Oceanography 79 (2-4), 190-197, 2008 | 90 | 2008 |
| 250 years of sardine and anchovy scale deposition record in Mejillones Bay, northern Chile J Valdés, L Ortlieb, D Gutierrez, L Marinovic, G Vargas, A Sifeddine Progress in Oceanography 79 (2-4), 198-207, 2008 | 88 | 2008 |
| Paleoseismic inferences from a high-resolution marine sedimentary record in northern Chile (23 S) G Vargas, L Ortlieb, E Chapron, J Valdes, C Marquardt Tectonophysics 399 (1-4), 381-398, 2005 | 68 | 2005 |
| Contenido de metales en sedimentos y organismos bentónicos de la bahía San Jorge, Antofagasta, Chile C Calderón, J Valdés Revista de biología marina y oceanografía 47 (1), 121-133, 2012 | 53 | 2012 |
| Anoxic sediments off Central Peru record interannual to multidecadal changes of climate and upwelling ecosystem during the last two centuries D Gutiérrez, A Sifeddine, JL Reyss, G Vargas, F Velazco, R Salvatteci, ... Advances in Geosciences 6, 119-125, 2006 | 52 | 2006 |
| Cu, Pb, and Zn content in sediments and benthic organisms from San Jorge Bay (northern Chile): Accumulation and biotransference in subtidal coastal systems J Valdés, M Guiñez, A Castillo, SE Vega Ciencias Marinas 40 (1), 45-58, 2014 | 50 | 2014 |
| Metal contents in coastal waters of San Jorge Bay, Antofagasta, northern Chile: a base line for establishing seawater quality guidelines J Valdés, D Román, L Rivera, J Ávila, P Cortés Environmental Monitoring and Assessment 183 (1), 231-242, 2011 | 46 | 2011 |
| Petrographic and geochemical study of organic matter in surficial laminated sediments from an upwelling system (Mejillones del Sur Bay, Northern Chile) J Valdés, A Sifeddine, E Lallier-Vergès, L Ortlieb Organic Geochemistry 35 (7), 881-894, 2004 | 46 | 2004 |
| Geologic and anthropogenic sources of contamination in settled dust of a historic mining port city in northern Chile: health risk implications JS Tapia, J Valdés, R Orrego, A Tchernitchin, C Dorador, A Bolados, ... PeerJ 6, e4699, 2018 | 44 | 2018 |
| Foraminíferos bentónicos recientes en sedimentos micróxicos de la bahía Mejillones del Sur (23º S), Chile M Páez, O Zúñiga, J Valdés, L Ortlieb Revista de biología marina y oceanografía 36 (2), 129-139, 2001 | 44 | 2001 |
| Concentración de metales pesados (Cu, Ni, Zn, Cd, Pb) en la biota y sedimentos de una playa artificial, en la bahía San Jorge 23 S, norte de Chile G Castro, J Valdés Latin american journal of aquatic research 40 (2), 267-281, 2012 | 42 | 2012 |
| Distribution and temporal variation of trace metal enrichment in surface sediments of San Jorge Bay, Chile J Valdés, D Román, M Guiñez, L Rivera, T Morales, J Ávila, P Cortés Environmental monitoring and assessment 167 (1), 185-197, 2010 | 42 | 2010 |
| Variabilidad espacial y temporal de la materia orgánica sedimentaria, asociada a la Zona de Mínimo Oxígeno (ZMO), en un ambiente costero del norte de la corriente de Humboldt … M Guiñez, J Valdés, A Sifeddine Latin american journal of aquatic research 38 (2), 242-253, 2010 | 41 | 2010 |
| Metals content in surface waters of an upwelling system of the northern Humboldt Current (Mejillones Bay, Chile) J Valdés, D Román, G Alvarez, L Ortlieb, M Guiñez Journal of Marine Systems 71 (1-2), 18-30, 2008 | 41 | 2008 |
| Evaluación de metales redox-sensitivos como proxies de paleoxigenación en un ambiente marino hipóxico del norte de Chile J VALDÉS Revista chilena de historia natural 77 (1), 121-138, 2004 | 36 | 2004 |
| Composición elemental y contenido de metales en sedimentos marinos de la bahía Mejillones del Sur, Chile: evaluación ambiental de la zona costera J Valdés, A Sifeddine Latin american journal of aquatic research 37 (2), 131-141, 2009 | 34 | 2009 |
| Evaluación de la calidad ambiental de los sedimentos marinos en el sistema de bahías de Caldera (27 S), Chile J Valdés, A Castillo Latin american journal of aquatic research 42 (3), 497-513, 2014 | 32 | 2014 |
| Anchovy population and ocean-climatic fluctuations in the Humboldt Current System during the last 700 years and their implications M Guiñez, J Valdés, A Sifeddine, M Boussafir, PM Dávila Palaeogeography, Palaeoclimatology, Palaeoecology 415, 210-224, 2014 | 28 | 2014 |
| Variaciones del sistema de surgencia de Punta Angamos (23 S) y la Zona de Mínimo Oxígeno durante el pasado reciente: Una aproximación desde el registro sedimentario de la Bahía … J VALDÉS, L Ortlieb, A Sifeddine Revista chilena de historia natural 76 (3), 347-362, 2003 | 28 | 2003 |
