Nice Yellow Diamond Found in Arkansas
October 22, 2013 | Yahoo News
A 14-year-old girl from Oklahoma City has unearthed a 3.85-carat diamond at Arkansas' Crater of Diamonds State Park.
Related: United States Gemstones
$20,000 for a Canary Diamond Found in Arkansas?
April 17, 2014 | Weather Channel
Tana Clymer, a 14-year-old from Oklahoma City found a nice canary-colored diamond at the Crater of Diamonds State Park in Arkansas last fall. She recently sold it for $20,000.
Related: Diamond Mines in the United States.
Decline of the Mining Workforce in the United States
March 25, 2013 | Arizona Geology
Lee Alison comments on the decline of the skilled mining workforce in the United States and the tiny educational pipeline left to supply it.