Chemical Formula:
|
Na6CaMg(IO3)6(CrO4)2·12(H2O) |
Composition:
|
Molecular Weight = 1699.91 g |
|
|
|
Hydrogen |
1.42 % |
H |
0.00 % |
|
0.00 % |
|
|
|
Oxygen |
35.77 % |
O |
0.00 % |
|
0.00 % |
|
|
|
Sodium |
8.11 % |
Na |
0.00 % |
|
0.00 % |
|
|
|
Magnesium |
1.43 % |
Mg |
0.00 % |
|
0.00 % |
|
|
|
Calcium |
2.36 % |
Ca |
0.00 % |
|
0.00 % |
|
|
|
Chromium |
6.12 % |
Cr |
0.00 % |
|
0.00 % |
|
|
|
Iodine |
44.79 % |
I |
0.00 % |
|
0.00 % |
|
|
|
|
|
|
|
|
|
|
|
|
|
100.00 % |
|
|
|
|
|
|
| |
Empirical Formula:
|
Na6CaMg(IO3)6(CrO4)2·12(H2O) |
|
Environment:
|
Arid climate and associated with the Chilean nitrate caliche deposits |
|
Locality:
|
Oficina Chacabuco, Chile. Link to
MinDat.org
Location Data.
|
|
Name Origin:
|
Named after George E. Ericksen (1920-1996) of Reston, Virginia who conducted studies of nitrate deposits for the U.S.G.S |
|
Synonym:
|
IMA1996-049 |
|