This is an Estate Lot of Mixed Polished & Rough Stones and Crystals/ Gem Chips in jars. My guess is there are colorful Tumbled Agates and white Tumbled Agates, and a jar of Idaho garnet sand. There are 2 jars labeled zinc and dated 1950's, I don't know if that's accurate, they are black powder. There is also 1 jar of some unlabeled white crystals, maybe quartz? Sold as is, please see all photos