Massimo
@Rainmaker1973
Engineer. Selecting and curating pictures and videos trying to add context, source and explanation to science, tech, art and weather topics
ID:177101260
https://linktr.ee/Rainmaker1973 11-08-2010 07:13:13
255,3K Tweets
2,0M Followers
220 Following
Follow People
The mineral pyrite also known as fool's gold, is an iron sulfide with the chemical formula FeS₂. It can be found in nature with almost perfect cubic formations like these ones.
[📹 Rocks for the Spirit]
[📍 Navajún, Spain]