Aragonite, Crystals

23-July-2024 Tuesday
Aragonite “Hedgehog” on rock

Cognitive next to it

Telegram (link) Aragonite Soundless Video Crystals Minerals

10-September-2014 Wednesday
The origin of an aragonite crystal from several molecules of calcium carbonate

Aragonite GIF Interesting Crystals Minerals Unusual Нуклеация Birth

v20240901