Penn State students collect water samples at Lake Perez

Penn State students collect water samples at Lake Perez

Penn State students collect water samples

Penn State students in "Techniques in Environmental Geochemistry" collect samples in fall 2013 in and around Lake Perez. Lake Perez, which is part of the Stone Valley Recreational Area is drained, but is expected to be refilled in by mid-2014 after the dam has been repaired. 

Image: Pamela Sullivan
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