Fall 2003

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Experiencing Jeff Corwin

Drawing on the past

Clean-up at the old Davis Mine

Feature
A wealth: larger image
Jessica Bloom, a graduate student in geology, points out a groundwater spring beneath a tailings pile near the Davis Mine. Researchers suspect the greenish filamentous algae thrives on the sulfur nutrients and warm temperature of the highly acidic water. (photo by Ben Barnhart)

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Clean-up At Davis Mine

Clean-up: more images

A wealth of early successes

A wealth: larger image