Minerals

Color the quality of an object or substance with reckon to lower reflected by the object, usually determined visually by measurement of hue, saturation, and brightness of the reflected light; saturation or intensity; hue Luster the state or quality of sparkle by reflecting light; glitter, sparkle, sheen, or gloss Transp atomic number 18ncy (or diaphaneity) a. the proportion of the light that is passed through the emulsion on an area of a photographic image. b. a photographic print on a crown chemical group for viewing by transmitted light. lechatelieritelization Systems all of the vi main classifications of watch glasss and of crystal lattices according to their symmetry: isometric, hexagonal, tetragonal, orthorhombic, monoclinic, and triclinic. good watch glass Habits the visible external shape of a mineral Descriptive Crystal Habits There are essentially two types: single crystal forms and aggregate forms. The single crystal toll are employ to describe individual(a) crystals and so terms like platy or prismatic are used. check intergrown crystal forms that demonstration a twin boundary division Foliation perpendicular to direction as a payoff of ductile deformation Fracture individual crystals fracture without the eubstance actually separating into two or more(prenominal) pieces.

Depending on the substance which is fractured, a fracture reduces strength or inhibits transmission of light . grimness is the measure of how resistant unshakable matter is to various kinds of steadfast shape change when a force is applied precise Gravity is the ratio of the density (mass of a unit! volume) of a substance to the density of a given reference textile Streak the color left by a mineral dragged across a rough surface Associated Minerals are minerals that are found in a small quantity with a more major mineral at a locality. illustrious Localities Excellent specimens of diverging groups of white prismatic crystals Other fundamental Properties and Characteristics: Fluorescence the emission of light by a substance...If you want to put one over a full essay, order it on our website: OrderCustomPaper.com

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