Ignacio Galindo Estrada

Learn More
The spatial and temporal variation of organochlorine pesticides (OCs) in air across Mexico was investigated by deploying passive samplers at eleven stations across the country during 2005-2006. Integrated samples were taken over three-month periods and quantified for DDT compounds, endosulfans, toxaphenes, components of technical chlordane,(More)
We present here the 2001–2004 results of observational field studies aimed at quantifying tropical timberline climate and radial increment of Pinus hartwegii Lindl. trees on Nevado de Colima, in the middle of the North American Monsoon region. An automated weather station was installed at 3760 m a.s.l., 19834.7789N latitude, 103837.1809W longitude, within a(More)
*Graduate Program of Hydrologic Sciences, University of Nevada–Reno, Reno, Nevada 89557, U.S.A. {Nevada Stable Isotope Laboratory, Department of Geological Sciences and Engineering, University of Nevada– Reno, Reno, Nevada 89557, U.S.A. {DendroLab, Department of Geography, University of Nevada– Reno, Reno, Nevada 89557, U.S.A. 1School of Earth Sciences,(More)
The impact of volcanic eruptions on forest ecosystems can be investigated using dendrochronological records. While long-range effects are usually mediated by decreased air temperatures, resulting in frost rings or reduced maximum latewood density, local effects include abrupt suppression of radial growth, occasionally followed by greater than normal growth(More)
  • 1