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SYSTEMATIC of the MINERALS / SYSTEMATIK der MINERALE

           according to E.H. Nickel & M.C. Nichols (2007), H. Strunz & E.H. Nickel (2001)



           under construction !!!!



5. CARBONATES
(Carbonates, Nitrates)


5.C: Carbonates without additional anions, with water


5.CA. With medium-sized cations

5.CA.05. Nesquehonite group

Nesquehonite Mg(CO3) · 3 H2O mon., P21/n


5.CA.10. Lansfordite group

Lansfordite Mg(CO3) · 5 H2O mon., P21/a


5.CA.15. Barringtonite group

Barringtonite Mg(CO3) · 2 H2O tric., P1 or P-1


5.CA.20. Hellyerite group

Hellyerite Ni(CO3) · 6 H2O mon., C2/c


5.CB. With large cations (Alkali and Alkali-Earth Carbonates)

5.CB.05. Thermonatrite group

Thermonatrite Na2(CO3) · H2O orth., Pca21


5.CB.10. Natron group

Natron Na2(CO3) · 10 H2O mon., Cc


5.CB.15. Trona group

Trona Na3(HCO3)(CO3) · 2 H2O mon., C2/c


5.CB.20. Monohydrocalcite group

Monohydrocalcite Ca(CO3) · H2O trig., P31


5.CB.25. Ikaite group

Ikaite Ca(CO3) · 6 H2O mon., C2/c


5.CB.30. Pirssonite group

Pirssonite Na2Ca(CO3)2 · 2 H2O orth., Fdd2


5.CB.35. Gaylussite group

Gaylussite Na2Ca(CO3)2 · 5 H2O mon., I2/a


5.CB.40. Chalconatronite group

Chalconatronite Na2Cu(CO3)2 · 3 H2O mon., P21/n


5.CB.45. Baylissite group

Baylissite K2Mg(CO3)2 · 4 H2O mon., P21/n


5.CB.50. Tuliokite group

Tuliokite BaNa6Th(CO3)6 · 6 H2O trig., R-3


5.CC. With Rare Earth Elements

5.CC.05. Donnayite group

Donnayite-(Y) NaSr3CaY(CO3)6 · 3 H2O tric., P-1 FOTO
Mckelveyite-(Y) NaCaBa3Y(CO3)6 · 3 H2O tric., P-1
Mckelveyite-(Nd) NaCaBa3Nd(CO3)6 · 3 H2O tric.
Weloganite Na2Sr3Zr(CO3)6 · 3 H2O FOTO
Ewaldite Ba(Ca,Y,Na)(CO3)2 · n H2O hex., P63mc
IMA 2005-012a


5.CC.10. Tengerite group

Tengerite-(Y) Y2(CO3)3 · 2 - 3 H2O orth., Bb21m


5.CC.15. Kimuraite group

Kimuraite-(Y) CaY2(CO3)6 · 6 H2O orth., I2mm
Lokkaite-(Y) CaY4(CO3)7 · 9 H2O orth., Cm2m


5.CC.20. Shomiokite group

Shomiokite-(Y) Na3(Y,Dy)(CO3)3 · 3 H2O orth., Pbn21


5.CC.25. Lanthanite group

Calkinsite-(Ce) Ce2(CO3)3 · 4 H2O orth., P21221
Lanthanite-(La) La2(CO3)3 · 8 H2O orth., Pbnb
Lanthanite-(Ce) Ce2(CO3)3 · 8 H2O orth., Pbnb FOTO
Lanthanite-(Nd) Nd2(CO3)3 · 8 H2O orth., Pbnb


5.CC.30. Adamsite group

Adamsite-(Y)


5.CC.35. Decrespignyite group

Decrespignyite-(Y) Y4Cu(CO3)4Cl(OH)5 · 3 H2O FOTO


5.CC.40. Galgenbergite group

Galgenbergite-(Ce)








 
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