The original content of Democracy Now! Headlines appears under the Creative Commons BY-NC-ND 3.0 License (United States). For more, including their other shows and media, visit www.democracynow.org. December 7, 2016 Montana: Thousands of Geese Die After Landing on Toxic Water of Open-Pit Mine ----------------------------------------------------------------------------- Scientists say thousands of snow geese have died in Montana, after the flock landed on the toxic waters of an old open-pit copper mine near Butte last week. The Berkeley Pit mine was closed in 1982 and is now a Superfund site. It's filled with water contaminated with arsenic and a host of other toxic chemicals. .