Which one of the following is NOT a way minerals form? Compression of organic material on the surface O Precipitation from solution Crystallization from magma Biological precipitation by organisms
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- Which of the following minerals are the most common carbonate minerals? Dolomite and calcite O Pyrite and galena Gypsum and halite Gold and copper3.2 Distinguish between calcite and dolomite? 3.3 Explain the difference between the terms silicon and silicates.Organic sedimentary rocks contain a large number of ... * .molecules inorganic O organic large O
- 3.11 Each of the following statements describes a silicate mineral or mineral group. In each case, provide the appropriate name. a- The most common member of the amphibole group. b- The most common non ferromagnesian member of the mica family. c- The only silicate mineral made entirely of silicon and oxygen. d- A high-temperature silicate with a name that is based on its color. e-Characterized by striations. f- Originates as a product of chemical weathering.Nonhomogeneous:Hardness of Gypsum is more than hardness of Diamond O Talk O Calcite O :The ratio of volume of voids to volume of solids is Porosity O void ratio O Density O
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