Alternative names (1)
opticalPropertyRandom triples
| Subject | Object |
|---|---|
| gptkb:chrysoberyl_group | biaxial (+) |
| gptkb:Feldspar | Biaxial |
| gptkb:edenite | biaxial (-) |
| gptkb:Augite | Biaxial (+) |
| gptkb:Prehnite | biaxial (+) |
| gptkb:enstatite | biaxial (+) |
| gptkb:Adularia | biaxial (+) |
| gptkb:tanzanite | biaxial positive |
| gptkb:Olivine | Biaxial (+) |
| gptkb:pumpellyite-(Fe3+) | biaxial (+) |
| gptkb:Hornblende | biaxial (-) |
| gptkb:Erionite | Uniaxial (+) |
| gptkb:Prasiolite | Uniaxial (+) |
| gptkb:Potassium_dihydrogen_phosphate | nonlinear optical crystal |
| gptkb:cordierite | biaxial (+) |
| gptkb:Cordierite | pleochroic |
| gptkb:Lawsonite | biaxial (+) |
| gptkb:diopside | biaxial (+) |
| gptkb:calcite | double refraction |
| gptkb:Diopside | biaxial (+) |