| Name: | Ludwigite Ldw |
| IMA Chemistry: | Mg2Fe3+O2(BO3) |
| Chemistry Elements: | The mineral Ludwigite contains elements: Magnesium (Mg) Iron (Fe) Oxygen (O) Boron (B) |
| Country of Type Locality: | Romania |
| Year First Published: | 1874 |
| IMA Status: | Approved,Grandfathered |
| Status Notes: | Tschermak G (1874) Ludwigit, ein neues Mineral aus dem Banate. Mineralogische Mittheilungen 1874, 59-66 |
| Structural Group Name: | Ludwigite |
| Fleischer's Group Name: | ludwigite |
| Crystal Systems: | orthorhombic |
| Oldest Known Age: | 2058 Million Years Ago |
| Mohs Hardness: | 5.5 |
| Diaphaneity: | 1.0 |
| Specific Gravity: | 3.7 |
| More Info: | Search Wikipedia: Ludwigite (Wiki) Search Mindat: Ludwigite Search Web Mineral DB: Ludwigite |