Most primary and metastatic spine tumors are epidural tumors. These tumors grow in the bones of your spine. As they grow, they can compress your spinal cord, nerve roots, and spinal fluid.
Luster Dust is sometimes used as a catch-all term for a family of decorative dusts, including petal dust, pearl dust, sparkle dust, disco dust, and highlighter dust, but these dusts are not all the same. Although they are all used for cake decorating, they have different properties and produce different effects.
Luster (or Lustre) is a description of the way light interacts with the surface of a crystal,rock or mineral-For example a metallic lustre or silky lustre.2 people found this useful.Edit.any metals are found in chemically bound form in their ores -- that is, they ar â¦ e in the form of salts or other compounds rather than the shiny metal. For example, copper is often found in the form of copper carbonate, which is a beautiful green mineral (pure specimens are called malachite).