XVI INQUA Congress

GABRIEL, Vázquez¹, ALEJANDRO, Rodriguez², MARGARITA, Caballero², SOCORRO, Lozano³, BEATRIZ, Ortega² and GLORIA, Vilaclara⁴, (1)Facultad de Ingenieria, Universidad Nacional Autonoma de Mexico, C. Universitaria, Mexico, 04510, Mexico, (2)Instituto de Geofisica, UNAM, Mexico, Mexico, (3)Instituto de Geologia, UNAM, Mexico, (4)FES Iztacala, UNAM, Mexico, bortega@geofisica.unam.mx, bortega@geofisica.unam.mx

ISRADE, Isabel, Departamento de Geologia y Mineralogía. Inst. de Metalurgia, Universidad Michoacana, Edif. U Ciudad Universitaria, Morelia, 58000, Mexico, LOZANO, Socorro, Depto. de palinologia, UNAM, Circuito Universitario, Mexico, 04510, Mexico and VELAZQUEZ, Rodrigo, Depto. de geologia, Universidad Michoacana, Edif. U Ciudad Universitaria, Morelia, 58000, Mexico, aisrade@zeus.umich.mx, aisrade@zeus.umich.mx

METCALFE, Sarah E¹, BARKER, Philip A², BRAISBY, John¹, COOK, Gordon³, DAVIES, Sarah J⁴, LENG, M J⁵, NEWTON, Anthony J¹, TELFORD, Richard J⁶ and TERRETT, Nikki¹, (1)School of Geosciences, Univ of Edinburgh, Drummond Street, Edinburgh, EH8 9XP, United Kingdom, (2)Department of Geography, Lancaster Univ, Lancaster, LA1 4YB, United Kingdom, (3)Scottish Universities Environmental Research Centre, Scottish Enterprise Technology Park, East Kilbride, G75 0QF, United Kingdom, (4)Institute of Geography and Earth Sciences, Univ of Wales, Aberystwyth, Aberystwyth, SY23 3DB, United Kingdom, (5)NERC Isotope Geoscience Laboratory, Keyworth, Nottingham, United Kingdom, (6)Bjerknes Centre for Climate Research, Univ of Bergen, Bergen, N-5007, Norway, sjd@aber.ac.uk, sjd@aber.ac.uk

VAZQUEZ-SELEM, Lorenzo, Instituto de Geografía, Universidad Nacional Autónoma de México, Ciudad Universitaria, México, D.F, 04510, Mexico, lselem@igiris.igeograf.unam.mx, lselem@igiris.igeograf.unam.mx

DAVIES, Sarah J¹, METCALFE, Sarah E², LENG, Melanie J³, NEWTON, Anthony J² and COOK, Gordon⁴, (1)Institute of Geography and Earth Sciences, Univ of Wales, Aberystwyth, Aberystwyth, SY23 3DB, United Kingdom, (2)School of Geosciences, Univ of Edinburgh, Drummond Street, Edinburgh, EH8 9XP, United Kingdom, (3)NERC Isotope Geoscience Laboratory, Keyworth, Nottingham, United Kingdom, (4)Scottish Universities Environmental Research Centre, Scottish Enterprise Technology Park, East Kilbride, G75 0QF, United Kingdom, sjd@aber.ac.uk, sjd@aber.ac.uk

LOZANO-GARCÍA, Socorro¹, SOSA-NÁJERA, Susana¹, ORTEGA-GUERRERO, Beatriz² and CABALLERO-MIRANDA, Margarita³, (1)Instituto de Geología, Universidad Nacional Autónoma de México, Ciudad Universitaria, México, D.F, 04510, Mexico, (2)Intituto de Geofísica, Universidad Nacional Autónoma de México, Cd. Universitaria, México, D.F, 04510, Mexico, (3)Instituto de Geofísica, Universidad Nacional Autónoma de México, Cd. Universitaria, México, D.F, 04510, Mexico, mslozano@servidor.unam.mx, mslozano@servidor.unam.mx

SOSA-NÁJERA, Susana, Instituto de Geología, Universidad Nacional Autónoma de México, UNAM, Ciudad Universitaria, México, D.F, 04510, Mexico, LOZANO-GARCÍA, Socorro, Instituto de Geología, Universidad Nacional Autónoma de México, Ciudad Universitaria, México, D.F, 04510, Mexico, VAZQUEZ-SELEM, Lorenzo, Instituto de Geografía, Universidad Nacional Autónoma de México, Ciudad Universitaria, México, D.F, 04510, Mexico, ORTEGA-GUERRERO, Beatriz, Intituto de Geofísica, Universidad Nacional Autónoma de México, Cd. Universitaria, México, D.F, 04510, Mexico and CABALLERO-MIRANDA, Margarita, Instituto de Geofísica, Universidad Nacional Autónoma de México, Cd. Universitaria, México, D.F, 04510, Mexico, susosa@servidor.unam.mx, susosa@servidor.unam.mx

ISLEBE, Gerald A, SÁNCHEZ-SÁNCHEZ, Odilón and TORRESCANO-VALLE, Nuria, Department of Ecology and Systematics, Unidad Chetumal, El Colegio de la Frontera Sur, Carretera federal Chetumal-Bacalar km 2, Chetumal, 77000, Mexico, gerald@ecosur-qroo.mx, gerald@ecosur-qroo.mx

MCANDREWS, John H., Botany, Univ. Toronto, 25 Willcocks St, Toronto, ON M5S 2C6, Canada and RAMCHARAN, Eugene K., Centre for Resource Management and Environmental Studies, Univ of the West Indies, Cave Hill Campus, P.O. Box 64, Bridgetown, Barbados, jock.mcandrews@utoronto.ca, jock.mcandrews@utoronto.ca

IRIONDO Sr, Martin, GEC, CONICET, C.C. 487, Parana, 3100, Argentina and KRÖHLING Jr, Daniela M., Facultad de Ing. y Ciencias Hídricas, CONICET - Universidad Nacional del Litoral, Ciudad Universitaria, Santa Fe, CC.217(3000), Argentina, rniriond@ceride.gov.ar, rniriond@ceride.gov.ar

CORDEIRO, R.C.¹, BARBOSA, J.¹, TURCQ, B.², SIFEDDINE, A.² and SILVA FILHO, E.V.¹, (1)Departamento de Geoquímica, Universidade Federal Fluminense, Outeiro S.João Batista, Niterói, R.J, Brazil, (2)IRD, Bondy, France, rcampello@yahoo.com, rcampello@yahoo.com

VIZY, Edward¹, SALTZMAN, Nancy², NEARY, Nicholas¹ and COOK, Kerry³, (1)Earth and Atmospheric Sciences, Cornell Univ, Snee Hall, Room 3152, Ithaca, NY 14850, (2)Earth and Atmospheric Sciences, Cornell Univ, Snee Hall, Ithaca, NY 14850, (3)Earth and Atmospheric Sciences, Cornell Univ, Snee Hall, Room 3114, Ithaca, NY 14850, njn5@cornell.edu, njn5@cornell.edu

MARCHANT, Robert¹, BEHLING, Hermann², CLEEF, Antoine³, HARRISON, Sandy P.⁴, HOOGHIEMSTRA, Henry³, MARKGRAF, Vera⁵, LEDRU, Marie-Pierre⁶ and LOZANO-GARCÍA, Socorro⁷, (1)Department of Botany, Trinity College, Dublin, Ireland, (2)Centre for Tropical Maritime Ecology, Fahrenheitstrasße 1, D-28359 Bremen, Germany, (3)Institute for Biodiversity and Ecosystem Dynamics (IBED), Univ of Amsterdam, Faculty of Science, Postbus 94062, 1090 GB Amsterdam, Denmark, (4)Max Planck Institute for Biogeochemistry, PO Box 100164, D-07701 Jena, Germany, (5)Institute of Arctic and Alpine Research, Univ of Colorado, Campus Box 450, Boulder, CO 80309, (6)Departmento de Paleontologia y Estratigrafia, Instituto de Geociencias, Rua do Lago 562, Caixa Postal 11348, CEP 05422 970, São Paulo SP, Brazil, (7)Instituto de Geología, Universidad Nacional Autónoma de México, Ciudad Universitaria, México, D.F, 04510, Mexico, marchanr@tcd.ie, marchanr@tcd.ie

LUDLOW-WIECHERS, Beatriz¹, ALMEIDA-LEÑERO, Lucia¹ and ISLEBE, Gerald², (1)Ecologia y Recursos Naturales, Facultad de Ciencias, Universidad Nacional Autónoma de México. México, Espuelas 49, Charros del Pedregal, Mexico City, 14010, Mexico, (2)Herbario ECOSUR, Colegio de la Frontera Sur, Chetumal, Q. R:, Mexico, lal1@hp.fciencias.unam.mx, lal1@hp.fciencias.unam.mx