Crater of Diamonds State Park - Arkansas - The only diamond mine in the world where you can search and keep what you find.

Crater of Diamonds State Park - Arkansas - The only diamond mine in the world where you can search and keep what you find.

Diavik Diamond Mine, Northwest Territories, Canada. Producing 8 million carats annually the site began production in 2003.  The mine's most remarkable feature is its location, on an island in the middle of Lac de Gras.

Diavik Diamond Mine, Northwest Territories, Canada. Producing 8 million carats annually the site began production in 2003. The mine's most remarkable feature is its location, on an island in the middle of Lac de Gras.

Visit the diamond mine in Murfreesboro, Arkansas

Visit the diamond mine in Murfreesboro, Arkansas

Loihi Seamount: The New Volcanic Island in the Hawaiian Chain

Loihi Seamount: The New Volcanic Island in the Hawaiian Chain

Former Soviet Mines Are Like Artificially Constructed Pits Of Hell

Former Soviet Mines Are Like Artificially Constructed Pits Of Hell

The Most Difficult Rocks to Identify | Teaching Rock Identification

The Most Difficult Rocks to Identify | Teaching Rock Identification

US Diamond Mines - Diamond Mining in the United States

US Diamond Mines - Diamond Mining in the United States

Diavik Diamond Mine in a remote location in Canada  is proving that diamond mining can be ethical

The Canadian diamond mine putting ethics on the map

Diavik Diamond Mine in a remote location in Canada is proving that diamond mining can be ethical

The U.S. only has 2 locations operated as comm diamond mines. 1 was the Kelsey Lake Diamond Mine at Ft Collins, CO. It had small amts of diamonds 1996 & 2002 The mine was closed due to legal problem. 2nd is Crater of Diamonds State Park near Murfreesboro, AR. Worked as a comm mine in the early 1900s. Now it is operated by the State of AR as a tourist pay-to-dig mine for a fee, look for diamonds and keep any found. A few 100 carats of diamonds  found yearly

The U.S. only has 2 locations operated as comm diamond mines. 1 was the Kelsey Lake Diamond Mine at Ft Collins, CO. It had small amts of diamonds 1996 & 2002 The mine was closed due to legal problem. 2nd is Crater of Diamonds State Park near Murfreesboro, AR. Worked as a comm mine in the early 1900s. Now it is operated by the State of AR as a tourist pay-to-dig mine for a fee, look for diamonds and keep any found. A few 100 carats of diamonds found yearly

The mirny diamond mine in russia is the world’s biggest hole - it’s 525 metres deep and 1.25km wide.The suction above the hole resulted in several helicopter crashes, so all flight above the hole is prohibited now.

The mirny diamond mine in russia is the world’s biggest hole - it’s 525 metres deep and 1.25km wide.The suction above the hole resulted in several helicopter crashes, so all flight above the hole is prohibited now.

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