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Stack #76095

QuestionAnswer
mineral inorganic solid occurring naturally in the earth with definite composition and crystal structure
luster the way minerals reflect light
color not reliable
hardness Moh's scale
streak when mineral is scraped on a piece of unglazed porcelain leaving a colored powder
density amount of matter in a given space - always same no matter what size of sample
crystal shape each mineral has specific shape
cleavage and fracture the way a mineral breaks
special properties halite tastes salty
mohrs scale helps identify hardness of a mineral
Created by: wilkie06
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