Explore Php, Crystals and more!

This is a pure bismuth crystal. The heaviest element that is not radioactive (ok technically it is but it’s half life is like 9 orders of magnitude older than the universe so it really doesn’t count.) Probably my favourite crystal structure, even if you forget the colour. Surprisingly, bismuth is also super-not-toxic. You can actually eat the stuff and it’s often in indigestion remedies. Fascinating element, all round.

This is a pure bismuth crystal. The heaviest element that is not radioactive (ok technically it is but it’s half life is like 9 orders of magnitude older than the universe so it really doesn’t count.) Probably my favourite crystal structure, even if you forget the colour. Surprisingly, bismuth is also super-not-toxic. You can actually eat the stuff and it’s often in indigestion remedies. Fascinating element, all round.

Beryl - The Popular Dark Green Variety, Commonly Known as an Emerald - Minerals, Crystals, Gemstones, Natural Formations

Beryl - The Popular Dark Green Variety, Commonly Known as an Emerald - Minerals, Crystals, Gemstones, Natural Formations

ETHIOPIAN OPAL A fabulous rough opal nodule 2. Description from pinterest.com. I searched for this on bing.com/images

ETHIOPIAN OPAL A fabulous rough opal nodule 2. Description from pinterest.com. I searched for this on bing.com/images

tantalite mineral - Pesquisa do Google

tantalite mineral - Pesquisa do Google

Pinterest
Search