Calcite on Quartz

Montreal Mine, Gogebic Range,

Iron Co., Wisconsin

USA

4x2x5cm

Exceptional calcite crystals perched atop lustrous quartz matrix from the historic Montreal Mine in Wisconsin's Gogebic Range. This collector-grade specimen showcases brilliant white calcite rhombohedra contrasting beautifully against the translucent quartz base. The 4×2×5 cm size makes it an ideal display piece for serious mineral enthusiasts and educational collections alike. A striking example of classic American mineral locality material with excellent crystal definition and matrix presentation.