O11 - Agate - Buffalo Springs, Wyoming glow rocks Either way these longwave specimens

Either way these longwave specimens are a rare and unique opportunity to collect a very nice collection of multi color specimens that will respond under a common blacklight

1 pound 7 ounces

Enjoy a extra unique collection of 10 fluorescent mineral specimens that respond and change color under LONGWAVE ultraviolet light

LED side flashlight helps with nighttime exploration reaching mine dumps or creek beds

Fluorescent rocks should be seen in dark conditions for best results

O11 - Agate - Buffalo Springs, Wyoming glow rocks Either way these longwave specimensNice shortwave specimen of bubble Agate vibrant green! one pound five ounces weight 5" x 4" inches size