Sphalerite, var. Cleiophane & Willemite from the Sterling Hill Mine in Ogdensburg, NJ. Shown under long wave, short wave & white light. Cleiophane is the name given to blue fluorescing sphalerite.
top of page
bottom of page
Sphalerite, var. Cleiophane & Willemite from the Sterling Hill Mine in Ogdensburg, NJ. Shown under long wave, short wave & white light. Cleiophane is the name given to blue fluorescing sphalerite.