---

Activity

Date Unknown

• NATURAL VS. ANTHROPOGENIC HEAVY METAL SOURCES, GUANAJUATO MINING DISTRICT, CENTRAL MEXICO
  151 Environmental Geoscience (Posters)
• HEAVY METALS DISTRIBUTION IN ROCK, SEDIMENTS, GROUNDWATER, MINE TAILINGS AND LEACHING EXPERIMENTS IN MINERAL DE POZOS HISTORICAL MINING SITE, CENTRAL MEXICO
  185 Environmental Geoscience (Posters) III