u/La-DaDeeLa-Da-Da

Hello my dad recently passed away, he loved his rocks and minerals and has a massive collection of beautiful pieces. It’s taken me weeks to sift through everything to find them all and they all need to be cleaned so I can pass onto the family but I’m not sure how to clean as no idea what they are. Im also worried about which ones could be potentially toxic. Spending time with his collection has being healing in a way, my dad would take me out with him when he was looking for new rare pieces to add to his collection. I miss him so much and just want to be respectful of his pieces. These are some of them, i’ve labeled each photo with letters :) any help with identification would be amazing :)

Hello my dad recently passed away and left me his incredible rock and mineral collection. I miss him a lot, spending time caring for his collection has been really healing but I’m struggling with cleaning them up as there so many and not sure what is what. Any tips, cleaning methods etc would be super helpful aswell.