Helen Mango

The role of arsenic-bearing rocks in groundwater pollution at Zimapán Valley, México

M. A. Armienta, Guadalupe Villaseñor, Ramiro Rodríguez et al. · Environmental Geology · 2001 · 134 citations

Natural Sciences, Earth Sciences, Geology +16

Arsenic removal from contaminated water by the Soyatal Formation, Zimapán Mining District, Mexico – a potential low-cost low-tech remediation system

Lois K. Ongley, M. A. Armienta, Katherine Heggeman et al. · Geochemistry Exploration Environment Analysis · 2001 · 47 citations

Engineering, Environmental Engineering, Environmental Sciences +17

Origin of epithermal Ag–Au–Cu–Pb–Zn mineralization in Guanajuato, Mexico

Helen Mango, Greg B. Arehart, Half Zantop · Mineralium Deposita · 2013 · 37 citations

Natural Sciences, Earth Sciences, Geology +10

Arsenic distribution in mesquite ( <b> <i>Prosopis laevigata</i> </b> ) and huizache ( <b> <i>Acacia farnesiana</i> </b> ) in the Zimapan mining area, Mexico

M. A. Armienta, Lois K. Ongley, R. Rodríguez et al. · Geochemistry Exploration Environment Analysis · 2008 · 35 citations

Natural Sciences, Environmental Sciences, Soil Sciences +17

Arsenic in a fractured slate aquifer system, New England, USA: Influence of bedrock geochemistry, groundwater flow paths, redox and ion exchange

Peter C. Ryan, Jonathan J. Kim, Helen Mango et al. · Applied Geochemistry · 2013 · 31 citations

Natural Sciences, Earth Sciences, Geology +17