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* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* *Has highly perfect cleavage *Often found in igneous rocks such as granite and schist. *Sometimes called *Also known as fools gold *If struck against steel produces sparks * It’s chemical *Has a metallic or sub metallic luster *grayish black color *I am colorless or white, also, gray, yellow, and green. *My chemical formula is CaCO3. Quick Time™ and a decompressor are needed to s ee this pic ture. *I am classed in the group with Carbonates. QuickTime™ and a d eco mpres sor are nee ded to s ee this picture . Quic k Time™ and a decompres sor are needed to s ee t hi s pic ture. Quic kTime™ and a dec ompres sor are needed to see t his pic ture. QuickTime™ and a d eco mpres sor are nee ded to s ee this picture. QuickTime™ and a d eco mpres sor are nee ded to s ee this picture . *I am the mineral form of iron. *My colors range from gray-metallic, black, and reddish-brown. *I am the most abundant mineral on earth’s continental crust. *My hardness is about a seven. *I am often colorless, sometimes white, pink, smoky, and purple *I am heavy. *I have a yellowish brown color. *I look like rust. *I am the most important lead ore mineral. *I am usually silver or gray *I crystallize in a cube form. *I am flaky. *I can be made into baby powder. * I am the softest mineral. My hardness is a one. QuickTime™ and a decompressor are needed to see this picture. *I can only be scratched by myself. *I am colorless. * My hardness is 10. Thank You for playing The Mineral Game!