ScienceAlert on MSN1 天
The World's Rarest Mineral Is So Rare It's Only Ever Been Found Once
There's a mineral so rare that only one specimen of it has ever been found in the entire world. It's called kyawthuite ( ...
Natural History Museum%2c London4 年
Minerals: sparkling, sensitive and toxic
Not only do mineral species look different, but within each there are numerous colours, shapes and sizes - meaning every mineral specimen is unique. There are over 5,000 known minerals, with around ...
ZME Science on MSN2 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 ...
The Brighterside of News on MSN2 个月
Amazing mineral is so rare that only one specimen has ever been found
Meet kyawthuite, a mineral so rare that it exists in just one known specimen, a stunning gemstone unearthed near Mogok, ...