we are offering Minerals Feel Property Collection (Set of 10) , Physical Properties of Minerals. rocksmineralscollections Education Teaching Aids Geological Showcases Rocks & Minerals Collections The “Feel” of a mineral can sometimes help identify it. Some minerals are greasy to the touch, others are smooth, and others have a rough feel. This Collection contains 10 Minerals having Thin, Greasy, Fiberous, Heavy, Smooth, Greasy, Rough, Oily, Sandy & Grained Feel Property. All the Collections will be Available in Paper Mounted Glass Front, Polished Showcase Glass Front, Wooden Box Polished or Corrugated Compartment Boxes Display Trays Types.

we are offering Minerals Feel Property Collection (Set of 10) , Physical Properties of Minerals. rocksmineralscollections Education Teaching Aids Geological Showcases Rocks & Minerals Collections The “Feel” of a mineral can sometimes help identify it. Some minerals are greasy to the touch, others are smooth, and others have a rough feel. This Collection contains 10 Minerals having Thin, Greasy, Fiberous, Heavy, Smooth, Greasy, Rough, Oily, Sandy & Grained Feel Property. All the Collections will be Available in Paper Mounted Glass Front, Polished Showcase Glass Front, Wooden Box Polished or Corrugated Compartment Boxes Display Trays Types.