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Nature's Bounty

More than 10,000 years ago a melting glacier brought quality sand and gravel to the edge Madison, Wis. Miners started tapping this deposit as early as the 1920s. It evolved slowly as temporary operations moved in and out looking for fast material. But the deposit wasn't truly embraced until Capitol Sand & Gravel moved in permanently. Now the family-owned company is embracing it further with a multi-million-dollar upgrade that includes a clamshell dredge, primary crusher, and screening and wash plant. This overhaul led to discovery of unknown reserves and improved efficiency. But Capitol Sand & ...

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