List of minerals approved by IMA (I)

I

1. Ianbruceite 8.DA.50
2. Iangreyite 8.DE.45
3. Ianthinite 4.GA.10
   
4. Ice 4.AA.05
5. #Ice-VII 4.AA.
6. Ichnusaite 7.0
   
7. Icosahedrite 1.0
   
8. Idaite 2.CB.15a
   
9. Idrialite 10.BA.20
10. Iimoriite- 9.AH.05
    
11. Ikaite 5.CB.25
    
12. Ikranite 9.CO.10
13. Ikunolite 2.DC.05
    
14. Ilesite 7.CB.15
    
15. Ilímaussite- 9.CB.15
16. Ilinskite 4.JG.20
    
17. Ilirneyite 4.0

1. Ilmajokite- 9.HB.05
2. Ilmenite 4.CB.05
   titanium
3. Ilsemannite^Q 4.FJ.15
4. Iltisite 2.FC.20b
   
5. Ilvaite 9.BE.07
   diron
6. Ilyukhinite 9.C?.
7. Imandrite 9.CJ.15b
8. Imayoshiite 6.0
   
9. Imhofite 2.HD.30

1. Imiterite 2.BD.05

1. Imogolite 9.ED.20

1. Inaglyite 2.DA.20

1. Incomsartorite 2.0
2. Inderborite 06.CA.25
3. Inderite 6.CA.15

1. Indialite 9.CJ.05

1. Indigirite 5.DA.10
   
2. Indite 2.DA.05
   
3. Indium 1.AC.05
4. Inesite 9.DL.05
5. Ingersonite 4.DH.40
   tetrantimony
6. Ingodite 2.DC.05
   
7. Innelite 9.BE.40
8. Innsbruckite 9.0
9. Insizwaite 2.EB.05a
   
10. Intersilite 9.EE.60
11. Inyoite 6.CA.35
    
12. Iodargyrite 3.AA.10
    
13. Iowaite 4.FL.05
    
14. Iquiqueite 6.H0.20
15. Iranite 7.FC.15
16. Iraqite- 9.CH.10
17. Irarsite 2.EB.25
    
18. Irhtemite 8.CB.55
19. Iridarsenite 2.AC.45b

1. Iridium 1.AF.10
2. Iriginite 4.GB.60

1. Irinarassite 9.A?.
2. Iron 1.AE.05
3. Irtyshite 4.DJ.05

1. Iseite 4.CB.40
   
2. Ishiharaite 2.0
   
3. Ishikawaite 4.DB.25
4. Isoclasite^Q 8.DN.10

1. Isocubanite 2.CB.55b
   
2. Isoferroplatinum 1.AG.35
   
3. Isokite 8.BH.10
   
4. Isolueshite 4.CC.35
   
5. Isomertieite 2.AC.15a
   
6. Isovite 1.BA.10
   
7. Isselite 7.0
8. Itelmenite 7.0
   
9. Itoigawaite 9.BE.05
10. Itoite 7.BD.50
    
11. Itsiite 9.0
    
12. Ivanyukite series 9.0 , pharmacosiderite structural group
13. #Ivanyukite-Cu 9.0
14. #Ivanyukite-K 9.0
15. #Ivanyukite-Na 9.0
16. Ivsite 7.0
    
17. Iwakiite 4.BB.10
    diiron
18. Iwashiroite- 7.GA.10
    
19. Iwateite 8.0
    
20. Ixiolite 4.DB.25
21. Iyoite 3.0
    
22. Izoklakeite 2.HB.10b
    ₂