Dental Burr Holder - 62 Hole Raw Crystal This set has about 3

This set has about 3 times as many fossils as the smaller version we sell

Approximate size for 1 pc: 50mm x 20mm x 10mm

Chemical Composition: CO₃

these trees were buried with ash and lava eliminating any microbes that would rot the wood

Description: Bivalves have no head

Dental Burr Holder - 62 Hole Raw Crystal This set has about 3Description: The plastic cover on top is meant to keep dental bits sanitary. These are meant specifically for dental bits. Do keep that in mind, that the hole sizes are meant for small dental bits the size 1. 5mm, and will not work for regular lapidary bits. Made In: China Case Size: 6cm x 9cm x 9cm Weight: 65g Hole Diameter: 1. 8mm & 2. 5mm Hole Quantity: 10 & 52 Material: Plastic Quantity: 1 Piece