what is one use of the mineral gypsum? salt baby powder wallboard lubricants; which example describes a use for gemstones?; which is one way that minerals crystallize from materials dissolved in water?; these minerals were formed through crystallization of molten materials.; which correctly lists two characteristics of crystal faces that define crystal systems?; which phrase refers to the repeating pattern of a mineralโs particles?; a mineral forms from water at the edge of a lake. which statement best describes this mineral?; which common item is made from copper? soap coins baby powder colored pencils