Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
Hardness of Minerals
Diamond |
|
Definition
|
|
Term
Hardness of Minerals
Corundum |
|
Definition
|
|
Term
Hardness of Minerals
Topaz |
|
Definition
|
|
Term
Hardness of Minerals
Quartz |
|
Definition
|
|
Term
Hardness of Minerals
Orthoclase |
|
Definition
|
|
Term
Hardness of Minerals
Apatite |
|
Definition
|
|
Term
Hardness of Minerals
Fluorite |
|
Definition
|
|
Term
Hardness of Minerals
Calcite |
|
Definition
|
|
Term
Hardness of Minerals
Gypsum |
|
Definition
|
|
Term
Hardness of Minerals
Talc |
|
Definition
|
|
Term
Useful Minerals of Class
Magnetite (Iron & Steel)
|
|
Definition
|
|
Term
Useful Minerals Of Class
Hematite (Iron & Steel) |
|
Definition
|
|
Term
Useful Minerals Of Class
Limonite (Iron & Steel)
|
|
Definition
|
|
Term
Useful Minerals Of Class
Pyrite (Iron & Steel)
|
|
Definition
|
|
Term
Useful Minerals Of Class
Bauxite (Aluminum)
|
|
Definition
|
|
Term
Useful Minerals Of Class
Galena (Lead)
|
|
Definition
|
|
Term
Useful Minerals Of Class
Sphalerite (Zinc)
|
|
Definition
|
|
Term
Useful Minerals Of Class
Malachite (Copper)
|
|
Definition
|
|
Term
Useful Minerals Of Class
Quartz
|
|
Definition
|
|
Term
Useful Minerals Of Class
Garnet |
|
Definition
|
|
Term
Useful Minerals Of Class
Glass |
|
Definition
|
|
Term
Useful Minerals Of Class
Abrasives |
|
Definition
|
|
Term
Useful Minerals Of Class
Halite |
|
Definition
|
|
Term
Useful Minerals Of Class
Fluorite |
|
Definition
|
|
Term
Useful Minerals Of Class
Gypsum |
|
Definition
|
|
Term
Useful Minerals Of Class
Talc |
|
Definition
|
|
Term
Useful Minerals Of Class
Barite |
|
Definition
|
|
Term
Useful Minerals Of Class
Salt |
|
Definition
|
|
Term
Useful Minerals Of Class
Fluorine |
|
Definition
|
|
Term
Useful Minerals Of Class
Plaster, Wallboard |
|
Definition
|
|
Term
Useful Minerals Of Class
Talcum powder |
|
Definition
|
|
Term
Useful Minerals Of Class
Barium |
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
Chrysolite (Olivine) is a |
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
Berl, Aquamarine, & Jade is a |
|
Definition
|
|