| Name: | Ecdemite Ecd |
| IMA Chemistry: | Pb6As3+2O7Cl4 |
| Chemistry Elements: | The mineral Ecdemite contains elements: Lead (Pb) Arsenic (As) Oxygen (O) Chlorine (Cl) |
| Country of Type Locality: | Sweden |
| Year First Published: | 1877 |
| IMA Status: | Approved,Grandfathered |
| Status Notes: | Nordenskiõld A E (1877) Nya mineralier från Långban, Geologiska Föreningens i Stockholm Förhandlingar 3, 376-384 |
| Structural Group Name: | |
| Fleischer's Group Name: | |
| Crystal Systems: | tetragonal |
| Oldest Known Age: | 1898 Million Years Ago |
| More Info: | Search Wikipedia: Ecdemite (Wiki) Search Mindat: Ecdemite Search Web Mineral DB: Ecdemite |