Sex is cool and all - but how about we just show each other our favorite minerals?
I'll start with one:
https://en.m.wikipedia.org/wiki/Kyanite#/media/File%3AKyanite_crystals.jpg
Sex is cool and all - but how about we just show each other our favorite minerals?
I'll start with one:
https://en.m.wikipedia.org/wiki/Kyanite#/media/File%3AKyanite_crystals.jpg
@binaryDiv
https://en.wikipedia.org/wiki/Coltan#/media/File:Ferrocolumbite-Manganotantalite-rh3-36a.jpg
also because of https://song.link/s/2tP5IE832Y2FCfmzfjYypE (song about exploitation of 3rd world countries for their minerals)
@binaryDiv I like these caves with the gigant crystals. They are so sharp they cut your extra tough cave explorer suit to shreds and you need new gear for each visit. They are selenite gypsum crystal but awesome none the less.
Cueva de los Cristales, Naica, México