Country/Region of Manufacture United States

Check the listing for details. Phacops Trilobite ~ Silica Formation ~ Ohio ~ Devonian Period. Condition: Used. Listed at 45.00 USD. These trilobites lived during the Devonian Period around 380 million years ago. This one is originally from the Silica Shale Formation in Ohio. You can trust this source and feel confident in knowing exactly what you are purchasing.

$27.00
$45.00