What is the largest, lowest frequency (Hz), Quartz crystal that is made for electronic oscillators?
There is no scientific evidence to suggest that pieces of quartz crystal have any magical powers such as you describe; therefore, the science and mathematics section is not the correct section in which to ask a question such as yours. With the exception of a few lost, confused people like the one who posted above, the overwhelming majority of people that post and read in this section restrict their thoughts to real science, and will scold, ignore, or even make fun of you. The suggestion is that you get out and learn something about real science and medicine, and/or you post your question under myths and legends, or alternative medicine. Thanks, and good luck.
That's an old superstition - it doesn't actually work. Stones don't store energy - unless they are radioactive. Which quartz is not. Sure, it's probably not what you wanted to hear, but if you wanted to know if you could fly by jumping off a tall building, I'd be telling you no to that as well. Sometimes you just can't believe everything you read on the internet.
Wrong category dear Martha! That said, perhaps a toothbrush with soda might clean your stone. Perhaps a strong acid might work as well. So many people in the history of this world have done such atrocious things to each other based solely on superstitions and bad science. Who can forget the practice of throwing virgins into the mouth of a volcano to ensure a good crop? Or, how about the drowning of witches wherein a suspected witch was tied to some rocks and tossed in the water---if she stayed on the bottom she was not a witch (oops sorry--they might say) or, if she floated to the top she was a witch ---a dead witch! In our times we are not without harmful 'thinkers'. Look at all the conspiracy adherents who get in the way of the search for the truth! I am concerned for this planet!
I don't believe in this stuff but I heard that quartz sand and/or salt is supposed do it but outside is best.
