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Environmental News
Dan Kraker
Emily, Minn.

Batteries need manganese but talk of mining the mineral roils northern Minnesota’s lake country

a man gestures to samples of drill core
Gabe Sweet, a consultant to North Star Manganese who works for Stillwater-based Big Rock Exploration, gestures to samples of drill core extracted from deep underground on the outskirts of Emily, Minn., on Nov. 19.
Dan Kraker | MPR News

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