Tozour Family's Fluorescent Rocks: Fayalite, loellingite, willemite, sphalerite from the black ores - Sterling Hill Mine, Ogdensburg, New Jersey (shortwave UV) - Plugin - Special page for use of the sView plugin in Internet Explorer or very old versions of Firefox ESR

Fayalite, loellingite, willemite, sphalerite from the black ores - Sterling Hill Mine, Ogdensburg, New Jersey (shortwave UV)