Soil testing for lead by high-school students in several Peruvian towns.
Johny Ponce-Canchihuaman1, Eda Palacios1, Percy Ponce1, Jaime Languasco2, Wilfredo Mormontoy2, Franziska Landes3 and Alexander van Geen3, (1)Center for Research in Environmental Health, CREEH Peru, Lima, Peru, (2)Universidad Peruana Cayetano Heredia, Lima, Peru, (3)Lamont-Doherty Earth Observatory of Columbia University, Palisades, NY, United States
