Lake Superior Agate Banded Chalcedony Quartz Gray White Red Fortification Gem

Beautiful natural Lake Superior banded agate featuring tight fortification patterns of gray, white, and subtle reddish-brown tones. The bands are crisp and distinct, showing natural quartz translucency. Collected in the Upper Midwest region — a true piece of glacial history and an ideal specimen for collectors, lapidary artists, or crystal enthusiasts. Type: Banded Agate (Chalcedony Quartz) Origin: Great Lakes / Lake Superior region Color: Gray, white, and reddish-brown Size: Approx. (see photo with ruler) Condition: Natural, unpolished; some natural pits and texture on exterior Features: Strong fortification banding, excellent contrast, natural luster Perfect for display, study, or tumbling/polishing projects. Lake Superior agate, banded agate, fortification agate, banded chalcedony, quartz agate, gray agate, white agate, red agate, natural agate stone, agate specimen, agate rough, crystal specimen, healing crystal, collector stone, lapidary rough, tumbled stone rough, mineral specimen, Wisconsin agate, Minnesota agate, Great Lakes agate, gemstone display piece, boho crystal décor