1.- "The mystery of the Chilean mummy!" American Association of Stratigraphic Palynologists; Dallas, TX; USA; United States, 2008 Abstracts of the proceedings of the Fortieth annual meeting of the American Association of Stratigraphic Palynologists Ver registro 2.- 70 MA NONMARINE DIATOMS FROM NORTHERN MEXICO GEOLOGICAL SOCIETY OF AMERICA (GSA); BOULDER, CO; USA; UNITED STATES, 2002 Ver registro 3.- A 10,000 YEAR DIATOM RECORD FROM A GLACIAL LAKE IN COSTA RICA INTERNATIONAL MOUNTAIN SOCIETY; BOULDER, CO; USA; UNITED STATES, 1999 Ver registro 4.- A 14 kyr record of the tropical Andes; the Lago Chungara Sequence (18 degrees S, northern Chilean Altiplano) Elsevier; Oxford; GBR; United Kingdom, 2007 Lacustrine and marine archives of environmental variability across South America Ver registro 5.- A 24,700-yr paleolimnological history from the Peruvian Andes Elsevier; New York, NY; USA; United States, 2009 Ver registro 6.- A 2500-year multi-proxy reconstruction of climate change and human activities in northern Spain; the Lake Arreo record Elsevier; Amsterdam; NLD; Netherlands, 2013 Ver registro 7.- A 45 kyr palaeoclimate record from the lowland interior of tropical South America Elsevier; Amsterdam; NLD; Netherlands, 2011 Ver registro 8.- A ca. 220 kyr stratigraphic sequence from Lake Chalco, central Mexico Geological Society of America (GSA); Boulder, CO; USA; United States, 2011 Geological Society of America, 2011 annual meeting Ver registro 9.- A comparative study of modern carbonate mud in reefs and carbonate platforms; mostly biogenic, some precipitated Elsevier; Amsterdam; NLD; Netherlands, 2013 Ver registro 10.- A contribution to the stratigraphy of the Miocene/Pliocene Pisco Formation, Peru University of Oklahoma; Norman, OK; USA; United States, 2006 Sixty-sixth annual meeting, Society of Vertebrate Paleontology; abstracts of papers Ver registro