Material Index
| Name | Formula | Classifications | Members | Image | Lines | Spectra | Techniques | Tags |
|---|---|---|---|---|---|---|---|---|
| Kutnohorite | CaMnII(CO3)2 | Dolomite (group) | — | 0 | 0 | — | Mineral, Carbonate | |
| Kyanite | Al2SiO5 | Al2SiO5 (group), Aluminium silicate, Al2SiO5 | — | 16 | 5 | CL, CL/SEM, EDS | Mineral, Aluminosilicate | |
| Labradorite | (Ca,Na)(Si,Al)4O8 | Plagioclase | — | 0 | 0 | — | Aluminosilicate , Variety | |
| Laihunite | (FeIII,FeII,☐)2(SiO4) | Olivine | — | 0 | 0 | — | Mineral, Silicate | |
| Lanthanum | La | — | — | 21 | 0 | — | Metal , Element | |
| Lanthanum aluminate | LaAlO3 | Perovskite (structure) | — | 7 | 0 | — | Compound, Synthetic | |
| Lanthanum fluoride | LaF3 | REE fluoride | Fluocerite, Fluocerite-(La) | 14 | 1 | CL/SEM | Synthetic , Compound, Halide | |
| Lanthanum hexaboride | LaB6 | — | — | 1 | 1 | SXES | Synthetic , Compound, Boride | |
| Lanthanum lithium antimony oxide | La2LiSbO6 | — | — | 1 | 0 | — | Synthetic , Compound, Double perovskite | |
| Lanthanum magnesium titanate | La2MgTiO6 | — | — | 1 | 0 | — | Synthetic , Compound, Titanate , Double perovskite | |
| Lanthanum monophosphate | LaPO4 | REE phosphate | Monazite-(La) | 5 | 0 | — | Orthophosphate , Phosphate , Compound | |
| Lanthanum orthophosphate | LaPO4 | REE phosphate | — | 0 | 0 | — | Compound, Orthophosphate , Phosphate | |
| Lanthanum ultraphosphate | LaP5O14 | REE ultraphosphate | — | 9 | 2 | CL/SEM, SXES | Synthetic , Compound, Phosphate , Ultraphosphate | |
| Laptevite-(Ce) | NaFeII(REE7Ca5Y3)(SiO4)4(Si3B2PO18)(BO3)F11 | Vicanite (group) | — | 0 | 0 | — | Mineral, Phosphate , Borate , Halide | |
| Larnite | Ca2(SiO4) | Calcium orthosilicate | — | 0 | 0 | — | Mineral, Silicate |
