These stunning specimens are a prime example of the world-famous fluorescent minerals found only in Franklin, New Jersey.

Under UV light, they reveals a full range of vivid reflective colors—reds, greens, and oranges—all characteristic of the legendary Franklin mine.

Each piece will Top Grade and have both minerals of:
Willemite – bright green fluorescence under shortwave UV
Calcite – glowing red to orange under both shortwave and longwave UV

Every angle of this specimen shows the remarkable color diversity that has made Franklin minerals sought after by collectors for decades. Whether viewed under shortwave or longwave UV, this piece lights up beautifully and captures the essence of New Jersey’s mineral heritage.

A must-have for collectors seeking a genuine, high-quality piece from one of the most iconic fluorescent mineral localities in the world.