Drooling over your awesome opals!
I've also wondered what rocks are like on other planets, the cave of giant crystals in Naica Mexico was mindblowing to see the shows on that, is like another world. I look forward to seeing more of your rocks, I have loved rawks since I could first pick one up, can't have just one lol
Thank you. Indeed, you can only imagine what is out there on other planets regarding minerals.
The giant gypsum crystals in Naica were unbelievable and deadly. It's great that they documented them and then decided to seal the cave back up so it could fill up with water again.
If you have rocks share them on steemit!