Ag Adventures Go Back In Time: Dubuque While exploring Iowa’s oldest city, discover how lead mining, a gentleman’s farm, and the mighty Mississippi River are all connected.

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Date: 2017-06-05 13:09:44		Ag Adventures Go Back In Time: Dubuque While exploring Iowa’s oldest city, discover how lead mining, a gentleman’s farm, and the mighty Mississippi River are all connected. Add to Reading List Source URL: www.silosandsmokestacks.org Download Document from Source Website File Size: 831,39 KB Share Document on Facebook