Wow this is fascinating to read about your parents love of rocks and fossicking and more than amazing @possumworks I've always wanted to have a secret mine (You could probably tell by the character i offered you for your stories the other day) he had a few secret mines too 😊
That's pretty amazing you still have the polishers and grinders exc! Your parents must have been very interesting/unusual people.
Be great to see some of the stuff you have in a post on here too mate 😊