Thanks all for the info. I'm probably going to offer it as one lot just to get rid of it all. It will take weeks to sort through everything. Pictures that I took turned out really crappy but I jotted down some info from a few pieces. 1- four color fluorescent unknown origin 2- polished calcite 3- calcite crystal in fossil clam 4- Madagascar spectralite/labradorite 5- dark muscovite 6- Libyan desert glass. There are hundreds more. Stuff from all over the world, most still in original mailer.