Put One Drop of Water on This Blue Crystal and It Flashes Neon Purple-Red: Covellite's "Sub-1.0" Refractive Index Trick, Oregon Copper Sunstone vs. Fake Goldstone & Backlit...
“Why does indigo-blue Covellite (CuS) instantly flash neon magenta-purple and blood red when touched with a drop of water or alcohol?”
Jump to Highlight ↗
Why does indigo-blue Covellite (CuS) instantly flash neon magenta-purple and blood red when touched with a drop of water or alcohol? Explore Covellite's sub-1.0 refractive index (n = 0.85), Oregon Copper Sunstone vs. fake Goldstone glass, backlit Star Rose Quartz diasterism & 2026 IMA copper minerals in 60FPS.
Creator Trophy & Press Kit
Featured on Storesso
Are you the creator of gemsmakers.com? Share your verified feature badge on your website, or export a custom 4:5 editorial social card for Instagram and X.
4:5 Social Studio
Generate a 1080?1350 vertical high-res feature card tailored for social sharing.
Instagram & X Feature Card
Export a polished, high-resolution 4:5 editorial graphic displaying your verified inclusion in the Storesso Discovery Index. Perfect for launch threads, founder updates, and newsletters.
Rendered at 1080?1350px (Retina ready) ? No attribution watermark required.
