单词 | silicate minerals |
释义 | silicate minerals Examples of silicate minerals in the crust include those in the pyroxene, amphibole, mica, and feldspar groups. Retrieved from Wikipedia CC BY-SA 3.0 Hematite, other iron oxides, sulfate minerals, silicate minerals, silica, and possibly chloride minerals were suggested as possible substrates for fossil preservation. Retrieved from Wikipedia CC BY-SA 3.0 The iron forming these concretions came from the breakdown of iron-bearing silicate minerals by weathering to form iron oxide coatings on other grains. Retrieved from Wikipedia CC BY-SA 3.0 Other incorporated silicate minerals may include, very minor amounts of plagioclase feldspar, mica in the form of muscovite and/or biotite, and amphibole (often hornblende). Retrieved from Wikipedia CC BY-SA 3.0 Silicate minerals are the most common type of mineral on earth. Retrieved from Wikipedia CC BY-SA 3.0 |
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