1 online resource (1 video file, approximately 56 min.) : digital, .flv file, sound
digital
video file MPEG-4 Flash
Note
Title from title frames.
Event
Originally produced by Green Planet Films in 2005.
Summary
Heavy Metal explores the haunting controversy behind a century of silver-lead-zinc mining in Idaho's panhandle and reveals the dangerous health impacts it left behind for its inhabitants. The Silver Valley region is slated to become the largest Superfund in the nation.