2nd Graders Go "Mining"!
2nd grade students loved their visit to Utah's Kennecott Bingham Copper Canyon Mine in Bingham UT. The 2nd graders were completely amazed at how big the mine actually was. The huge mine is 2-3/4 miles across at the top and 3/4 of a mile deep. You could stack two Sears Towers on top of each other and still not reach the top of the mine.