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5 Cards in this Set
- Front
- Back
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Quartz |
SiO2 amethyst, chalcedony, agate, chert, jasper, onyx, flint, opal, moganite |
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Silica Polymorphs |
SiO2 tridymite, cristobalite, coesite, stichovite |
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Alkali Feldspar |
Orthoclase: K(AlSi3O8) Albite: Na(AlSi3O8) sanidine, orthoclase, microcline, adularia albite, perthite, anorthoclase |
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Plagioclase Feldspar |
Albite: Na(AlSi3O8) Anorthite: Ca(Al2Si2O8) |
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Nepheline |
Nepheline: Na(AlSiO4) Kalsite: K(AlSiO4) |
