This is the world’s rarest mineral. It was only found once
Gemstone seekers in Chaung Gyi Village unearthed the tiny reddish-orange crystal, which later caught the eye of a gemologist.
来自MSN18 天
Meet the world’s rarest mineral. It was found only once
Deep in the Myanmar Mogok region, a tiny reddish-orange crystal sat unnoticed. To the untrained eye, it seemed like many ...
ScienceAlert on MSN17 天
The World's Rarest Mineral Is So Rare It's Only Ever Been Found Once
Like granite, pegmatite's composition is similar to that of a fruit cake, with different minerals jumbled together; it's ...
Yahoo17 天
The World's Rarest Mineral Is So Rare It's Only Ever Been Found Once
Additionally, experiments in the lab show that bismuth antimonite crystals form at high temperatures ... The world's second-rarest gem, a mineral called painite, is valued at US$50,000 to $60,000 ...
EurekAlert!27 天
Regulating the crystal phase of bismuth-based semiconductors for promoted photocatalytic ...
The review summarized the phase and phase transition regulation of bismuth-based semiconductors ... However, regulating the crystal phases and phase transition of BBSs for promoted photocatalytic ...