This preservation procedure imparts exceptional qualities to mammoth ivory. The ivory usually will take on a creamy white to gentle tan shade, and its area may exhibit a slight texture as a result of crystalline construction of the fabric.Hemimorphite druzy is actually a zinc silicate with a hardness of five on the Mohs scale. From time to time spe

These feel so great inside your hand - you or your gift recipient will sit up for carving responsibilities! The pieces are double sided, meaning Tusk is on both sides.Minerals that share exactly the same chemistry but have distinct crystal buildings are called polymorphs. Polymorphous pairs of minerals are sometimes named dimorphs or dimorphous.Th