Retrieving "Muscovite" from the archives

Cross-reference notes under review

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1. Crustal Composition

   Linked via "Muscovite"

   | Oxygen | $\text{O}$ | $46.6$ | Silicates, Oxides |
   | Silicon | $\text{Si}$ | $27.7$ | Quartz, Feldspar |
   | Aluminum | $\text{Al}$ | $8.1$ | Plagioclase, Muscovite |
   | Iron | $\text{Fe}$ | $5.0$ | Magnetite, Pyroxenes |
   | Calcium | $\text{Ca}$ | $3.6$ | Anorthite, Pyroxenes |

2. Silicate Rocks

   Linked via "Muscovite"

   | Cyclosilicates | Rings | Beryl | Closed loops of tetrahedra |
   | Inosilicates | Single and double chains | Pyroxene, Amphibole | One-dimensional polymer chains |
   | Phyllosilicates | Sheets | Muscovite | Two-dimensional sheets |
   | Tectosilicates | Three-dimensional framework | Quartz, Feldspar | Fully polymerized structure |