Difference between revisions of "Class VIII: Silicates"

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! Silicates
 
! Silicates
 
|-
 
|-
| Andalusite
+
| [[Andalusite]]
 
| Al2SiO5
 
| Al2SiO5
 
|-
 
|-
| Beryl
+
| [[Beryl]]
 
| Be3Al2 (SiO3)6
 
| Be3Al2 (SiO3)6
 
|-
 
|-
| Cordierite (Iolite)
+
| [[Iolite]] (Cordierite)
 
| Mg2Al4Si5O18
 
| Mg2Al4Si5O18
 
|-
 
|-
| Garnets
+
| [[Garnet]]
 
| X3Y2Si3O12 (X = Mg, Fe or Ca) (Y = Al else Fe3+ or Cr)
 
| X3Y2Si3O12 (X = Mg, Fe or Ca) (Y = Al else Fe3+ or Cr)
 
|-
 
|-
| Jadeite
+
| [[Jadeite]]
 
| NaAlSi2O6  
 
| NaAlSi2O6  
 
|-
 
|-
| Nephrite
+
|[[Nephrite]]
 
| Ca2(MgFe)5(Si4O11)2
 
| Ca2(MgFe)5(Si4O11)2
  
 
|-
 
|-
| Topaz
+
| [[Topaz]]
 
| Al2SiO4(FOH)2  
 
| Al2SiO4(FOH)2  
 
|-
 
|-
| Tourmaline
+
| [[Tourmaline]]
 
| (Na1+, Ca2+)(Li1+, Mg2+, Al3+). (Al3+, Fe3+, Mn3+)6(BO3)3 (Si6O18) (OH)4
 
| (Na1+, Ca2+)(Li1+, Mg2+, Al3+). (Al3+, Fe3+, Mn3+)6(BO3)3 (Si6O18) (OH)4
 
|-
 
|-
| Peridot
+
| [[Peridot]]
 
| Mg2SiO4, Fe2SiO4
 
| Mg2SiO4, Fe2SiO4
 
|-
 
|-
| Zircon
+
| [[Zircon]]
 
| Zr(SiO4)
 
| Zr(SiO4)
 
|}
 
|}

Latest revision as of 14:05, 1 October 2006

Clas VIII Silicates
Andalusite Al2SiO5
Beryl Be3Al2 (SiO3)6
Iolite (Cordierite) Mg2Al4Si5O18
Garnet X3Y2Si3O12 (X = Mg, Fe or Ca) (Y = Al else Fe3+ or Cr)
Jadeite NaAlSi2O6
Nephrite Ca2(MgFe)5(Si4O11)2
Topaz Al2SiO4(FOH)2
Tourmaline (Na1+, Ca2+)(Li1+, Mg2+, Al3+). (Al3+, Fe3+, Mn3+)6(BO3)3 (Si6O18) (OH)4
Peridot Mg2SiO4, Fe2SiO4
Zircon Zr(SiO4)