Where is the only diamond mine in the United States? Alabama
Louisiana
Arkansas
Florida

Answer B- Arkansas

The only active diamond mine in the country is the Crater of Diamonds Mine near Murfreesboro, Pike County, Arkansas.

Arkansas

Explanation:

The Crater of Diamonds Mine, the only active diamond mine in the United States, is located in the south part of Murfreesboro, Arkansas.

The Crater of Diamonds Mine is also the world's only diamond-bearing site that the public can access.

Hope this helps.

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