The Peridotite Dikes of Elliott County: Kentucky’s Hidden Rock Wonders
Tucked away in the hills of eastern Kentucky, Elliott County hides one of the state’s coolest geological secrets. Deep under the ground, rare rocks called peridotite dikes (also known as kimberlite) cut through ancient layers of coal and limestone. These rocks came from way down in Earth’s mantle, and they’ve fascinated scientists and rockhounds for…
Read More “The Peridotite Dikes of Elliott County: Kentucky’s Hidden Rock Wonders” »
