| Name: | Dumontite Dmt |
| IMA Chemistry: | Pb2(UO2)3O2(PO4)2·5H2O |
| Chemistry Elements: | The mineral Dumontite contains elements: Lead (Pb) Uranium (U) Oxygen (O) Phosphorus (P) Hydrogen (H) |
| Country of Type Locality: | Democratic Republic of the Congo |
| Year First Published: | 1924 |
| IMA Status: | Approved,Grandfathered |
| Status Notes: | Schoep A (1924) La dumontite, nouveau minéral radioactif, Comptes Rendus Hebdomadaires des Séances de l’Académie des Sciences 179, 693-695 |
| Structural Group Name: | |
| Fleischer's Group Name: | phosphuranylite |
| Crystal Systems: | monoclinic |
| Oldest Known Age: | 1800 Million Years Ago |
| More Info: | Search Wikipedia: Dumontite (Wiki) Search Mindat: Dumontite Search Web Mineral DB: Dumontite |