Marquette Lake Superior Agate Pendant Copper Replacement Agate Hematite Plume Eye Agate with

Hematite Plume Eye Agate with Lavender Chalcedony

significantly reducing reliable access to fresh material

Copper Replacement Eye Agate – Lake Superior's Gaze

Lake Superior agates from this region are formed within ancient basalt systems and later redistributed through glacial movement across the Great Lakes

Marquette Lake Superior Agate Pendant Copper Replacement Agate Hematite Plume Eye Agate withThis 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