Ozean Jaspis, Madagaskar, 1 kg China There are also a few

There are also a few strontianite crystals on the back

Mineral: Fluorite

These show a rich color with a beautiful shine

Smart: the lamp can also be operated with standard AAA alkaline batteries

Iron Silica

Ozean Jaspis, Madagaskar, 1 kg China There are also a fewDetails: Name: Ocean Jasper (Ocean Chalcedony, also called Ocean Agate) Location: Madagascar Grinding tip: Coarse grinding with dynamics K30, K100,200 or QU series or Telum, wetAgate pads No. 1 No 3 in d150mm, wetPolishing: brown cerium oxide wet on hard felt, approx. 150 UMIN You can also find the grinding tools described here on www. steinschleifmaschinen. atRaw stones are a natural product. The product image shown is a symbolic photo.