The Guide to Collecting Rocks and Minerals. and minerals. A database of rocks and minerals, places to visit and places to shop. . Equipment. Amateur Geologist Shop Books, equipment maps and more. Unconventional Lapidaries Offers grinding, cutting and polishing equipment.amateur mineral grinding equipment,Gem Cutting | Modern MechanixSep 14, 2012 . So far. only two synthetic minerals had been made commercially: corundum . For the amateur lapidary, we recommend cabochon cutting, which is much easier to learn. You don't need much equipment to take a crack at this art. . Mark the shape to which you want to grind your gem on the bottom of the.
amateur mineral grinding equipment