Marquette Lake Superior Agate Pendant Copper Replacement Agate Copper Replacement Eye Agate –

Copper Replacement Eye Agate – Lake Superior's Gaze

Most material recovered from these field sources contains internal fractures

which can shift or fail unpredictably under pressure from the wheel

Size 7 can be sized to an 8

Marquette Lake Superior Agate Pendant Copper Replacement Agate Copper Replacement Eye Agate –This pendant is set with a Marquette region Lake Superior agate sourced from the Upper Peninsula of Michigan. Lake Superior agates from this region are formed within ancient basalt systems and later redistributed through glacial movement across the Great Lakes. While geologically part of a broader Lake Superior agate system, Upper Peninsula material is less commonly encountered in mainstream lapidary circulation, and quality varies significantly