| |
 |
Ganomalite Mineral Data
|
|
|
General Ganomalite Information
|
 Chemical Formula: |
Pb9Ca5Mn++Si9O33 |
| Composition: |
Molecular Weight = 2,900.88 gm |
| |
Calcium 6.91 % Ca 9.67 % CaO |
| |
Manganese 1.89 % Mn 2.45 % MnO |
| |
Silicon 8.71 % Si 18.64 % SiO2 |
| |
Lead 64.28 % Pb 69.25 % PbO |
| |
Oxygen 18.20 % O |
| |
______ ______ |
| |
100.00 % 100.00 % = TOTAL OXIDE |
| Empirical Formula: |
Pb9Ca5Mn2+Si9O33 |
| Environment: |
In skarn assemblages (Jakobsberg, Sweden); in manganese ores in a metamorphosed stratiform zinc orebody (Franklin, New Jersey, USA). |
| IMA Status: |
Valid Species (Pre-IMA) 1876 |
| Locality: |
Jakobsberg, Vermland, Sweden. Link to MinDat.org Location Data. |
| Name Origin: |
Named from the Greek for luster, in allusion to its appearance. |
| Name Pronunciation: |
Ganomalite + Pronunciation  |
| Synonym: |
ICSD 50268 |
| |
PDF 25-150 |
| |