| Name: | Hydrowoodwardite Hwwd |
| IMA Chemistry: | (Cu1-xAlx)(SO4)x/2(OH)2·nH2O (x < 0.5, n > 3x/2) |
| Chemistry Elements: | The mineral Hydrowoodwardite contains elements: Copper (Cu) Aluminum (Al) Sulfur (S) Oxygen (O) Hydrogen (H) |
| Country of Type Locality: | Germany |
| Year First Published: | 1996 |
| IMA Status: | Approved |
| Status Notes: | Witzke T (1999) Hydrowoodwardite, a new mineral of the hydrotalcite group from Königswalde near Annaberg, Saxony/Germany and other localities, Neues Jahrbuch für Mineralogie, Monatshefte 1999, 75-86 Chemical formula changed from (Cu^2+^,Al)_9_(S^6+^O_4_)_2_(OH)_18_·nH_2_O: Mills S J, Christy A G, Génin J -M R, Kameda T, Colombo F (2012) Nomenclature of the hydrotalcite supergroup: natural layered double hydroxides. Mineralogical Magazine 76, 1289-1336 |
| Structural Group Name: | Woodwardite, Hydrotalcite |
| Fleischer's Group Name: | woodwardite |
| Crystal Systems: | hexagonal |
| Oldest Known Age: | 600 Million Years Ago |
| More Info: | Search Wikipedia: Hydrowoodwardite (Wiki) Search Mindat: Hydrowoodwardite Search Web Mineral DB: Hydrowoodwardite |