Click on image to enlarge
Original photo by Derek Bakken
Information gathered from the following articles and sources:
http://www.duluthnewstribune.com/event/article/id/182077/
http://www.taconite.org/mining-process.php
Click on image to enlarge
Original photo by Derek Bakken
Information gathered from the following articles and sources:
http://www.duluthnewstribune.com/event/article/id/182077/
http://www.taconite.org/mining-process.php